Airports By City Name
A - B - C - D - E - F - G - H - I - J - K - L - M - N - O - P - Q - R - S - T - U - V - W - X - Y - Z
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Maan | Jordan | JO |  | Maan | MPQ |
| Maastricht | Netherlands | NL | | Maastricht/aachen | MST |
| Mabaruma | Guyana | GY | | Mabaruma | USI |
| Mabuiag Island | Australia | AU | | Mabuiag Island | UBB |
| Macae | Brazil | BR | | Macae | MEA |
| Macanal | Colombia | CO | | Macanal | NAD |
| Macapa | Brazil | BR | | Internacional | MCP |
| Macara | Ecuador | EC | | Macara | MRR |
| Macas | Ecuador | EC | | Macas | XMS |
| Macau | Macau | MO | | Macau International | MFM |
| Macdonald Downs | Australia | AU | | Macdonald Downs | MNW |
| Maceio | Brazil | BR | | Palmares | MCZ |
| Macenta | Guinea | GN | | Macenta | MCA |
| Machala | Ecuador | EC | | Machala | MCH |
| Machrihanish | United Kingdom | GB | | RAF Station | GQJ |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Machu Picchu | Peru | PE | | Machu Picchu | MFT |
| Mackay | Australia | AU | | Mackay | MKY |
| Mackinac Island | United States | US | | Mackinac Island | MCD |
| Macksville | Australia | AU | | Macksville | MVH |
| Macmahon Camp 4 | Australia | AU | | Macmahon Camp 4 | MHC |
| Macmillan Pass | Canada | CA | | Macmillan Pass | XMP |
| Macomb | United States | US | | Municipal | MQB |
| Macon | United States | US | | Lewis B Wilson | MCN |
| Macon | United States | US | | Robins AFB | WRB |
| Macon | United States | US | | Smart | MAC |
| Madang | Papua New Guinea | PG | | Madang | MAG |
| Madera | United States | US | | Madera | MAE |
| Madinah | Saudi Arabia | SA | | Mohammad Bin Abdulaziz | MED |
| Madirovalo | Madagascar | MG | | Madirovalo | WMV |
| Madison | United States | US | | Griswold | MPE |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Madison | United States | US | | Jefferson Proving Grd | MDN |
| Madison | United States | US | | Madison | XMD |
| Madison | United States | US | | Dane County Regional | MSN |
| Madras | United States | US | | City-county | MDJ |
| Madrid | Spain | ES | | Barajas | MAD |
| Madrid | Spain | ES | | Torrejon Afb | TOJ |
| Madurai | India | IN | | Madurai | IXM |
| Mae Hong Son | Thailand | TH | | Mae Hong Son | HGN |
| Mae Sot | Thailand | TH | | Mae Sot | MAQ |
| Maewo | Vanuatu | VU | | Maewo | MWF |
| Mafeteng | Lesotho | LS | | Mafeteng | MFC |
| Mafia | Tanzania | TZ | | Mafia | MFA |
| Mafraq | Jordan | JO | | King Hussein | OMF |
| Magadan | Russian Federation | RU | | Magadan | GDX |
| Magangue | Colombia | CO | | Baracoa | MGN |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Maganja Da Costa | Mozambique | MZ | | Maganja Da Costa | MJS |
| Magaruque | Mozambique | MZ | | Magaruque | MFW |
| Magdagachi | Russian Federation | RU | | Magdagachi | GDG |
| Magdalena | Bolivia | BO | | Magdalena | MGD |
| Magnitogorsk | Russian Federation | RU | | Magnitogorsk | MQF |
| Magnolia | United States | US | | Municipal | AGO |
| Magwe | Myanmar | MM | | Magwe | MWQ |
| Mahanoro | Madagascar | MG | | Mahanoro | VVB |
| Mahaweli | Sri Lanka | LK | | Mahaweli | KDY |
| Mahdia | Guyana | GY | | Mahdia | MHA |
| Mahe Island | Seychelles | SC | | Seychelles International Airport | SEZ |
| Mahendranagar | Nepal | NP | | Mahendranagar | XMG |
| Mahenye | Zimbabwe | ZW | | Mahenye | MJW |
| Maiana | Kiribati | KI | | Maiana | MNK |
| Maicao | Colombia | CO | | Maicao | MCJ |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Maiduguri | Nigeria | NG | | Maiduguri | MIU |
| Maikwak | Guyana | GY | | Maikwak | VEG |
| Maimana | Afghanistan | AF | | Maimana | MMZ |
| Main Duck Island | Canada | CA | | Main Duck Island | YDK |
| Mainoru | Australia | AU | | Mainoru | MIZ |
| Maintirano | Madagascar | MG | | Maintirano | MXT |
| Maio | Cape Verde | CV | | Vila Do Maio | MMO |
| Maiquetía | Venezuela | VE | | Simón Bolívar International | MIQ |
| Maitland | Australia | AU | | Maitland | MTL |
| Majkin | Marshall Islands | MH | | Majkin | MJE |
| Majma | Saudi Arabia | SA | | Majma | MJH |
| Majunga | Madagascar | MG | | Amborovy | MJN |
| Majuro | Marshall Islands | MH | | Amata Kabua Intl | MAJ |
| Makabana | Congo | CG | | Makabana | KMK |
| Makale | Ethiopia | ET | | Makale | MQX |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Makemo | French Polynesia | PF | | Makemo | MKP |
| Makhachkala | Russian Federation | RU | | Makhachkala | MCX |
| Makin Island | Kiribati | KI | | Makin Island | MTK |
| Makini | Papua New Guinea | PG | | Makini | MPG |
| Makkovik | Canada | CA | | Makkovik | YMN |
| Makokou | Gabon | GA | | Makokou | MKU |
| Makoua | Congo | CG | | Makoua | MKJ |
| Makung | Taiwan | TW | | Makung | MZG |
| Makurdi | Nigeria | NG | | Makurdi | MDI |
| Mal | Papua New Guinea | PG | | Mal | MMV |
| Mala Mala | South Africa | ZA | | Mala Mala | AAM |
| Malabang | Philippines | PH | | Malabang | MLP |
| Malabo | Equatorial Guinea | GQ | | Malbo | SSG |
| Malacca | Malaysia | MY | | Batu Berendam | MKZ |
| Malad City | United States | US | | Malad City | MLD |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Malaga | Spain | ES | | Pablo Ruiz Picasso | AGP |
| Malaimbandy | Madagascar | MG | | Malaimbandy | WML |
| Malakal | Sudan | SD | | Malakal | MAK |
| Malalaua | Papua New Guinea | PG | | Malalaua | MLQ |
| Malam | Papua New Guinea | PG | | Malam | MQO |
| Malang | Indonesia | ID | | Abdul Rahman Saleh | MLG |
| Malange | Angola | AO | | Malange | MEG |
| Malargue | Argentina | AR | | Malargue | LGS |
| Malatya | Turkey | TR | | Malatya | MLX |
| Malda | India | IN | | Malda | LDA |
| Malden | United States | US | | Malden | MAW |
| Maldonado | Uruguay | UY | | Capitan Corbeta CA Curbelo International Airport | PDP |
| Male | Maldives | MV | | Male International | MLE |
| Malekolon | Papua New Guinea | PG | | Malekolon | MKN |
| Malelane | South Africa | ZA | | Malelane | LLE |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Mali Losinj | Croatia (Hrvatska) | HR | | Losinj Arpt | LSZ |
| Maliana | Indonesia | ID | | Maliana | MPT |
| Malindi | Kenya | KE | | Malindi | MYD |
| Mallacoota | Australia | AU | | Mallacoota | XMC |
| Malmo | Sweden | SE | | Malmo Harbour Heliport | JMM |
| Malmo | Sweden | SE | | Malmo South Railway | XFR |
| Malmo | Sweden | SE | | Sturup | MMX |
| Maloelap Island | Marshall Islands | MH | | Maloelap Island | MAV |
| Malololailai | Fiji | FJ | | Malololailai | PTF |
| Maloy | Norway | NO | | Harbour | QFQ |
| Malta | United States | US | | Malta | MLK |
| Mamai | Papua New Guinea | PG | | Mamai | MAP |
| Mamburao | Philippines | PH | | Mamburao | MBO |
| Mamfe | Cameroon | CM | | Mamfe | MMF |
| Mamitupo | Panama | PA | | Mamitupo | MPI |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Mammoth Lakes | United States | US | | Mammoth Lakes | MMH |
| Mampikony | Madagascar | MG | | Mampikony | WMP |
| Mamuju | Indonesia | ID | | Mamuju | MJU |
| Man | Cote D'Ivoire (Ivory Coast) | CI | | Man | MJC |
| Mana Island | Fiji | FJ | | Mana Island Airstrip | MNF |
| Manado | Indonesia | ID | | Samratulangi | MDC |
| Managua | Nicaragua | NI | | Augusto C Sandino | MGA |
| Manakara | Madagascar | MG | | Manakara | WVK |
| Manama | Bahrain | BH | | Bahrain International | BAH |
| Manama | Bahrain | BH | | Off Line Point | WGF |
| Mananara | Madagascar | MG | | Mananara | WMR |
| Manang | Nepal | NP | | Manang | NGX |
| Mananjary | Madagascar | MG | | Mananjary | MNJ |
| Manare | Papua New Guinea | PG | | Manare | MRM |
| Manassas, VA | United States | US | | Manassas Regional Airport/Harry P. Davis Field | MNZ |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Manatee | Belize | BZ | | Manatee | MZE |
| Manaung | Myanmar | MM | | Manaung | MGU |
| Manaus | Brazil | BR | | Eduardo Gomes Intl | MAO |
| Manaus | Brazil | BR | | Ponta Pelada | PLL |
| Manchester | United Kingdom | GB | | Ringway Inernational Airport | MAN |
| Manchester, NH | United States | US | | Manchester-boston Regional Airport | MHT |
| Mandabe | Madagascar | MG | | Mandabe | WMD |
| Mandalay | Myanmar | MM | | Mandalay International | MDL |
| Mandalgobi | Mongolia | MN | | Mandalgobi | MXW |
| Mandera | Kenya | KE | | Mandera | NDE |
| Mandeville | Jamaica | JM | | Marlboro | MVJ |
| Mandji | Gabon | GA | | Mandji | KMD |
| Mandora | Australia | AU | | Mandora | MQA |
| Mandritsara | Madagascar | MG | | Mandritsara | WMA |
| Manega | Gabon | GA | | Manega | MGO |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Manetai | Papua New Guinea | PG | | Manetai | MVI |
| Manga | Papua New Guinea | PG | | Manga | MGP |
| Mangaia Island | Cook Islands | CK | | Mangaia Island | MGS |
| Mangalore | India | IN | | Bajpe | IXE |
| Mangla | Pakistan | PK | | Mangla | XJM |
| Mangochi | Malawi | MW | | Mangochi | MAI |
| Mangole | Indonesia | ID | | Mangole | MAL |
| Mangrove Cay | Bahamas | BS | | Mangrove Cay | MAY |
| Manguna | Egypt | EG | | Manguna | MFO |
| Mangunjaya | Indonesia | ID | | Mangunjaya | MJY |
| Manhattan | United States | US | | Municipal | MHK |
| Manicore | Brazil | BR | | Manicore | MNX |
| Manihi | French Polynesia | PF | | Manihi | XMH |
| Manihiki Island | Cook Islands | CK | | Manihiki Island | MHX |
| Maniitsoq | Greenland | GL | | Heliport | JSU |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Manila | Philippines | PH | | Ninoy Aquino Intl | MNL |
| Manila | United States | US | | Municipal | MXA |
| Maningrida | Australia | AU | | Maningrida | MNG |
| Manises | Spain | ES | | Valencia | VLC |
| Manistee | United States | US | | Blacker | MBL |
| Manistique | United States | US | | Schoolcraft County | ISQ |
| Manitouwadge | Canada | CA | | Manitouwadge | YMG |
| Manitowaning | Canada | CA | | East Manitoulin | YEM |
| Manitowoc | United States | US | | Municipal | MTW |
| Maniwaki | Canada | CA | | Maniwaki | YMW |
| Manizales | Colombia | CO | | Santaguida | MZL |
| Manja | Madagascar | MG | | Manja | MJA |
| Manjimup | Australia | AU | | Manjimup | MJP |
| Mankato | United States | US | | Municipal | MKT |
| Mankato | United States | US | | Municipal Heliport | JMN |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Mankono | Cote D'Ivoire (Ivory Coast) | CI | | Mankono | MOK |
| Manley Hot Springs | United States | US | | Manley Hot Springs | MLY |
| Manly | Australia | AU | | Off Line Point | WGZ |
| Manners Creek | Australia | AU | | Manners Creek | MFP |
| Mannheim | Germany | DE | | Mannheim Arpt | MHG |
| Manokotak | United States | US | | Manokotak SPB | KMO |
| Manokwari | Indonesia | ID | | Rendani | MKW |
| Manono | Democratic Republic Of Congo | CD | | Manono | MNO |
| Mansa | Zambia | ZM | | Mansa | MNS |
| Mansehra | Pakistan | PK | | Mansehra | HRA |
| Mansfield | United States | US | | Lahm Municipal | MFD |
| Mansion House | New Zealand (Aotearoa) | NZ | | Mansion House | KWU |
| Manston | United Kingdom | GB | | Kent International | MSE |
| Manta | Ecuador | EC | | Manta | MEC |
| Manteo | United States | US | | Dare County Regional | MEO |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Manti | United States | US | | Manti-Ephraim | NTJ |
| Manumu | Papua New Guinea | PG | | Manumu | UUU |
| Manus Island | Papua New Guinea | PG | | Momote | MAS |
| Manville | United States | US | | Central Jersey Regional Airport | JVI |
| Manzanillo | Cuba | CU | | Sierra Maestra | MZO |
| Manzanillo | Mexico | MX | | Manzanillo | ZLO |
| Manzhouli | China | CN | | Manzhouli | NZH |
| Manzini | Swaziland | SZ | | Matsapha Intl | MTS |
| Mao | Chad | TD | | Mao | AMO |
| Maota Savaii Is | Samoa | WS | | Maota Savaii Is | MXS |
| Maple Bay | Canada | CA | | Maple Bay | YAQ |
| Mapoda | Papua New Guinea | PG | | Mapoda | MPF |
| Mapua | Papua New Guinea | PG | | Mapua | MPU |
| Maputo | Mozambique | MZ | | Maputo International | MPM |
| Maquinchao | Argentina | AR | | Maquinchao | MQD |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Mar Del Plata | Argentina | AR | | Mar Del Plata | MDQ |
| Mara Lodges | Kenya | KE | | Mara Lodges | MRE |
| Maraba | Brazil | BR | | Maraba | MAB |
| Maracaibo | Venezuela | VE | | La Chinita | MAR |
| Maracay | Venezuela | VE | | Maracay | MYC |
| Maradi | Niger | NE | | Maradi | MFQ |
| Marakei | Kiribati | KI | | Marakei | MZK |
| Maramag | Philippines | PH | | Maramag | XMA |
| Maramuni | Papua New Guinea | PG | | Maramuni | MWI |
| Marana | United States | US | | Marana | MZJ |
| Marathon | Canada | CA | | Marathon | YSP |
| Marathon | United States | US | | Marathon Flight Strip | MTH |
| Marau Sound | Solomon Islands | SB | | Marau Sound | RUS |
| Marawaka | Papua New Guinea | PG | | Marawaka | MWG |
| Marble Bar | Australia | AU | | Marble Bar | MBB |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Marble Canyon | United States | US | | Marble Canyon | MYH |
| Marcala | Honduras | HN | | Marcala | MRJ |
| Marco Island | United States | US | | Marco Island | MRK |
| Marcus Island | Japan | JP | | Marcus Island | MUS |
| Mardin | Turkey | TR | | Mardin | MQM |
| Mare | New Caledonia | NC | | Mare | MEE |
| Mareb | Yemen | YE | | Mareb | MYN |
| Mareeba | Australia | AU | | Mareeba | MRG |
| Marfa | United States | US | | Municipal | MRF |
| Margaret River | Australia | AU | | Margaret River | MQZ |
| Margaret River Station | Australia | AU | | Margaret River | MGV |
| Margarima | Papua New Guinea | PG | | Margarima | MGG |
| Margate | South Africa | ZA | | Margate | MGH |
| Marguerite Bay | United States | US | | Marguerite Bay | RTE |
| Marianske Lazne | Czech Republic | CZ | | Marianske Lazne | MKA |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Maribo | Denmark | DK | | Maribo | MRW |
| Maribor | Slovenia | SI | | Maribor International Airport | MBX |
| Maricourt Airstrip | Canada | CA | | Maricourt Airstrip | YMC |
| Marie Galante | Guadeloupe | GP | | Les Bases | GBJ |
| Mariehamn | Finland | FI | | Mariehamn | MHQ |
| Marietta | United States | US | | Dobbins Afb | MGE |
| Marietta, GA | United States | US | | Atlanta Nas | NCQ |
| Marilia | Brazil | BR | | Dr Gastao Vidigal | MII |
| Marina Di Massa | Italy | IT | | Marina Di Massa | QMM |
| Marina, CA | United States | US | | Marina Municipal | OAR |
| Marinduque | Philippines | PH | | Marinduque | MRQ |
| Maringa | Brazil | BR | | Regional De Maringa SBMG | MGF |
| Marion | United States | US | | Williamson County | MWA |
| Marion | United States | US | | Marion | MZZ |
| Marion | United States | US | | Municipal | MNN |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Marion Downs | Australia | AU | | Marion Downs | MXD |
| Maripasoula | French Guiana | GF | | Maripasoula | MPY |
| Mariquita | Colombia | CO | | Mariquita | MQU |
| Mariscal Estigarribia | Paraguay | PY | | Mariscal Estigarribia | ESG |
| Mariupol, MN | Ukraine | UA | | Mariupol | MPW |
| Marks | United States | US | | Selfs | MMS |
| Marla | Australia | AU | | Marla | MRP |
| Marlborough | United States | US | | Marlborough | MXG |
| Marmul | Oman | OM | | Marmul | OMM |
| Maroantsetra | Madagascar | MG | | Maroantsetra | WMN |
| Maron | Papua New Guinea | PG | | Maron | MNP |
| Maroua | Cameroon | CM | | Salam | MVR |
| Marqua | Australia | AU | | Marqua | MQE |
| Marquette | United States | US | | Sawyer International | MQT |
| Marrakech | Morocco | MA | | Menara | RAK |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Marree | Australia | AU | | Marree | RRE |
| Marromeu | Mozambique | MZ | | Marromeu | RRM |
| Marsa Alam | Egypt | EG | | Marsa Alam Intl | RMF |
| Marsa Brega | Libya | LY | | Marsa Brega | LMQ |
| Marsabit | Kenya | KE | | Marsabit | RBT |
| Marseille | France | FR | | Marseille Provence Airport | MRS |
| Marseille | France | FR | | Marseille Railway | XRF |
| Marsh Harbour | Bahamas | BS | | International | MHH |
| Marshall | United States | US | | Marshall | MLL |
| Marshall | United States | US | | Municipal-Ryan Field | MML |
| Marshall | United States | US | | Memorial Municipal | MHL |
| Marshall | United States | US | | Harrison County | ASL |
| Marshalltown | United States | US | | Municipal | MIW |
| Marshfield | United States | US | | Municipal | MFI |
| Martinsburg | United States | US | | Martinsburg | AOO |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Martinsburg | United States | US | | Eastern Wv Regional Airport/Shepherd Field | MRB |
| Marudi | Malaysia | MY | | Marudi | MUR |
| Mary | Turkmenistan | TM | | Mary | MYP |
| Maryborough | Australia | AU | | Maryborough | MBH |
| Marysville | United States | US | | Beale AFB | BAB |
| Marysville | United States | US | | Yuba County | MYV |
| Masa | Papua New Guinea | PG | | Masa | MBV |
| Masada | Israel | IL | | Masada | MTZ |
| Masalembo | Indonesia | ID | | Masalembo | MSI |
| Masamba | Indonesia | ID | | Masamba | MXB |
| Masasi | Tanzania | TZ | | Masasi | XMI |
| Masbate | Philippines | PH | | Masbate | MBT |
| Mascara | Algeria | DZ | | Mascara | MUW |
| Maseru | Lesotho | LS | | Moshoeshoe Intl | MSU |
| Mashad | Iran | IR | | Mashad | MHD |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Masi Manimba | Zaire | ZR | | Masi Manimba | MSM |
| Masindi | Uganda | UG | | Masindi | KCU |
| Masirah | Oman | OM | | Masirah | MSH |
| Mason City, IA | United States | US | | Mason City Municipal | MCW |
| Massawa | Eritrea | ER | | Massawa International | MSW |
| Massena | United States | US | | Richards Field | MSS |
| Masset | Canada | CA | | Masset | ZMT |
| Masterton | New Zealand (Aotearoa) | NZ | | Masterton/Hood Aerodrome | MRO |
| Mastic Point | Bahamas | BS | | Mastic Point | MSK |
| Masvingo | Zimbabwe | ZW | | Masvingo | MVZ |
| Matadi | Zaire | ZR | | Matadi | MAT |
| Matagami | Canada | CA | | Matagami | YNM |
| Matagorda Island, TX | United States | US | | Aransas National Wildlife Refuge | MGI |
| Mataiva | French Polynesia | PF | | Mataiva | MVT |
| Matak | Indonesia | ID | | Matak | MWK |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Matam | Senegal | SN | | Matam | MAX |
| Matamata | New Zealand (Aotearoa) | NZ | | Matamata | MTA |
| Matamoros | Mexico | MX | | Matamoros | MAM |
| Matane | Canada | CA | | Matane | YME |
| Matanzas | Cuba | CU | | Kawama | VRO |
| Mataram | Indonesia | ID | | Selaparang | AMI |
| Mati | Philippines | PH | | Imelda Romualdez Marcos | MXI |
| Mato Grosso | Brazil | BR | | Mato Grosso | MTG |
| Matsaile | Lesotho | LS | | Matsaile | MSG |
| Matsu | Taiwan | TW | | Matsu | MFK |
| Matsumoto | Japan | JP | | Matsumoto | MMJ |
| Matsuyama | Japan | JP | | Matsuyama | MYJ |
| Matthews Ridge | Guyana | GY | | Matthews Ridge | MWJ |
| Mattoon | United States | US | | Coles County Memorial | MTO |
| Matupa | Brazil | BR | | Matupa | MBK |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Maturin | Venezuela | VE | | Quiriquire | MUN |
| Maues | Brazil | BR | | Maues | MBZ |
| Maui, HI | United States | US | | Kahului | OGG |
| Mauke Island | Cook Islands | CK | | Mauke Island | MUK |
| Maulmyine | Myanmar | MM | | Maulmyine | MNU |
| Maumere | Indonesia | ID | | Waioti | MOF |
| Maun | Botswana | BW | | Maun | MUB |
| Maupiti | French Polynesia | PF | | Maupiti | MAU |
| Maxton | United States | US | | Maxton | MXE |
| May Creek | United States | US | | May Creek | MYK |
| May River | Papua New Guinea | PG | | May River | MRH |
| Mayaguana | Bahamas | BS | | Mayaguana | MYG |
| Mayaguez | Puerto Rico | PR | | Eugenio M De Hostos | MAZ |
| Mayajigua | Cuba | CU | | Mayajigua | MJG |
| Mayo | Canada | CA | | Mayo | YMA |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Mayoumba | Gabon | GA | | Mayoumba | MYB |
| Mayport | United States | US | | Ns | NRB |
| Mazar-i-sharif | Afghanistan | AF | | Mazar-i-sharif | MZR |
| Mazatlan | Mexico | MX | | Gen Rafael Buelna | MZT |
| Mbala | Zambia | ZM | | Mbala | MMQ |
| Mbambanakira | Solomon Islands | SB | | Mbambanakira | MBU |
| Mbandaka | Zaire | ZR | | Mbandaka | MDK |
| Mbarara | Uganda | UG | | Mbarara | MBQ |
| Mbeya | Tanzania | TZ | | Mbeya | MBI |
| Mbigou | Gabon | GA | | Mbigou | MBC |
| Mbout | Mauritania | MR | | Mbout | MBR |
| Mbuji Mayi | Zaire | ZR | | Mbuji Mayi | MJM |
| Mc Alester | United States | US | | Mc Alester | MLC |
| Mc Allen, TX | United States | US | | Mc Allen Miller International | MFE |
| Mc Rae | United States | US | | Telfair-Wheeler | MQW |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Mcarthur River | Australia | AU | | Mcarthur River | MCV |
| Mccall | United States | US | | Mccall | MYL |
| Mccarthy | United States | US | | Mccarthy | MXY |
| Mccomb | United States | US | | Pike County | MCB |
| Mccook | United States | US | | Mccook | MCK |
| Mcgrath | United States | US | | Mcgrath | MCG |
| Mcminnville | United States | US | | Warren County | RNC |
| Mcpherson | United States | US | | Mcpherson | MPR |
| Meadow Lake | Canada | CA | | Meadow Lake | YLJ |
| Meadville | United States | US | | Meadville | MEJ |
| Mechria | Algeria | DZ | | Mechria | MZW |
| Medan | Indonesia | ID | | Polonia | MES |
| Medellín | Colombia | CO | | Enrique Olaya Herrera International Airport | EOH |
| Medellin | Colombia | CO | | Jose Maria Cordova | MDE |
| Medford | United States | US | | Rogue Valley International - Medford Airport | MFR |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Medford | United States | US | | Medford | MDF |
| Medfra | United States | US | | Medfra | MDR |
| Medicine Hat | Canada | CA | | Medicine Hat | YXH |
| Medina | Colombia | CO | | Medina | MND |
| Medouneu | Gabon | GA | | Medouneu | MDV |
| Meekatharra | Australia | AU | | Meekatharra | MKR |
| Megeve | France | FR | | Megeve | MVV |
| Meghauli | Nepal | NP | | Meghauli | MEY |
| Mehamn | Norway | NO | | Mehamn | MEH |
| Meixian | China | CN | | Meixian | MXZ |
| Mejit Island | Marshall Islands | MH | | Mejit Island | MJB |
| Mekambo | Gabon | GA | | Mekambo | MKB |
| Mekane Selam | Ethiopia | ET | | Mekane Selam | MKS |
| Meknes | Morocco | MA | | Meknes | MEK |
| Mekoryuk | United States | US | | Ellis Field | MYU |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Melangguane | Indonesia | ID | | Melangguane | MNA |
| Melbourne | Australia | AU | | City Heliport | KAH |
| Melbourne | Australia | AU | | Essendon | MEB |
| Melbourne | Australia | AU | | Tullamarine | MEL |
| Melbourne | United States | US | | Melbourne International Airport | MLB |
| Melchor De Menco | Guatemala | GT | | Melchor De Menco | MCR |
| Melfa, VA | United States | US | | Accomack County | MFV |
| Melfi | Chad | TD | | Melfi | MEF |
| Melilla | Spain | ES | | Melilla | MLN |
| Melinda | Belize | BZ | | Melinda | MDB |
| Melo | Uruguay | UY | | Cerro Largo | MLZ |
| Memanbetsu | Japan | JP | | Memanbetsu | MMB |
| Memmingen | Germany | DE | | Memmingen-Allgäu | FMM |
| Memphis | United States | US | | Memphis International | MEM |
| Mena | Ethiopia | ET | | Mena | MZX |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Mende | France | FR | | Brenoux | MEN |
| Mendez | Ecuador | EC | | Mendez | MZD |
| Mendi | Ethiopia | ET | | Mendi | NDM |
| Mendi | Papua New Guinea | PG | | Mendi | MDU |
| Mendoza | Argentina | AR | | El Plumerillo | MDZ |
| Menominee | United States | US | | Menominee | MNM |
| Menongue | Angola | AO | | Menongue | SPP |
| Menorca | Spain | ES | | Mahon | MAH |
| Mentone | Australia | AU | | Moorabbin | MBW |
| Menyamya | Papua New Guinea | PG | | Menyamya | MYX |
| Meran | Italy | IT | | Bus Station | ZMR |
| Merauke | Indonesia | ID | | Mopah | MKQ |
| Merced | United States | US | | Merced Municipal Arpt | MCE |
| Mercedes | Argentina | AR | | Mercedes | MDX |
| Mercury, NV | United States | US | | Desert Rock | DRA |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Merdey | Indonesia | ID | | Merdey | RDE |
| Meribel | France | FR | | Meribel | MFX |
| Merida | Mexico | MX | | Rejon | MID |
| Merida | Venezuela | VE | | A Carnevalli | MRD |
| Meridian | United States | US | | Key Field | MEI |
| Merimbula | Australia | AU | | Merimbula | MIM |
| Merlo | Argentina | AR | | Valle Del Conlara | RLO |
| Merluna | Australia | AU | | Merluna | MLV |
| Merowe | Sudan | SD | | Merowe | MWE |
| Merrill | United States | US | | Municipal | RRL |
| Merritt | Canada | CA | | Merritt | YMB |
| Merry Island | Canada | CA | | Merry Island | YMR |
| Mersa Matruh | Egypt | EG | | Mersa Matruh | MUH |
| Mersing | Malaysia | MY | | Mersing | MEP |
| Merty | Australia | AU | | Merty | RTY |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Merzifon | Turkey | TR | | Merzifon | MZH |
| Mesa | United States | US | | Williams Gateway Airport | CHD |
| Mesa | United States | US | | Falcon Field | MSC |
| Mesalia | Papua New Guinea | PG | | Mesalia | MFZ |
| Mesquite | United States | US | | Mesquite | MFH |
| Messina | South Africa | ZA | | Messina | MEZ |
| Metlakatla | United States | US | | SPB | MTM |
| Metz | France | FR | | Frescaty | MZM |
| Metz/nancy | France | FR | | Metz-nancy-lorraine | ETZ |
| Meulaboh | Indonesia | ID | | Seunagan | MEQ |
| Mevang | Gabon | GA | | Mevang | MVG |
| Mexicali | Mexico | MX | | Mexicali | MXL |
| Mexico City | Mexico | MX | | Atizapan | AZP |
| Mexico City | Mexico | MX | | Internacional Benito Juarez | MEX |
| Meyers Chuck | United States | US | | SPB | WMK |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Mfuwe | Zambia | ZM | | Mfuwe | MFU |
| Miami | United States | US | | Dade Collier | TNT |
| Miami | United States | US | | Downtown Heliport | JDM |
| Miami | United States | US | | Miami International Airport | MIA |
| Miami | United States | US | | Opa Locka | OPF |
| Miami | United States | US | | SPB | MPB |
| Miami | United States | US | | Tamiami | TMB |
| Miami | United States | US | | Miami | MIO |
| Mian Yang | China | CN | | Mian Yang | MIG |
| Miandrivazo | Madagascar | MG | | Miandrivazo | ZVA |
| Mianwali | Pakistan | PK | | Mianwali | MWD |
| Michigan City | United States | US | | Michigan City Arpt | MGC |
| Middle Caicos | Turks and Caicos Islands | TC | | Middle Caicos | MDS |
| Middlemount | Australia | AU | | Middlemount | MMM |
| Middleton Island | United States | US | | Intermediate | MDO |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Middletown, Ohio | United States | US | | Hook Field | MWO |
| Midgard | Namibia | NA | | Midgard | MQG |
| Midland | United States | US | | Airpark | MDD |
| Midland | United States | US | | Midland International | MAF |
| Midway Island | US Minor Outlying Islands | UM | | Sand Island Field | MDY |
| Miele Mimbale | Gabon | GA | | Miele Mimbale | GIM |
| Mikkeli | Finland | FI | | Mikkeli | MIK |
| Mikonos | Greece | GR | | Mikonos | JMK |
| Milan | Italy | IT | | Central Station | XIK |
| Milan | Italy | IT | | Linate | LIN |
| Milan | Italy | IT | | Malpensa | MXP |
| Milan | Italy | IT | | Segrate | SWK |
| Milas | Turkey | TR | | Milas | BJV |
| Mildenhall | United Kingdom | GB | | Mildenhall Arpt | MHZ |
| Mildenhall | United Kingdom | GB | | NAF | GXH |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Mildura | Australia | AU | | Mildura | MQL |
| Miles City | United States | US | | Municipal | MLS |
| Milford | United States | US | | Milford | MLF |
| Milford Sound | New Zealand (Aotearoa) | NZ | | Milford Sound | MFN |
| Mili Atoll | Marshall Islands | MH | | Enijet | EJT |
| Mili Island | Marshall Islands | MH | | Mili Island | MIJ |
| Milingimbi | Australia | AU | | Milingimbi | MGT |
| Milledgeville | United States | US | | Baldwin County | MLJ |
| Millicent | Australia | AU | | Millicent | MLR |
| Millington, TN | United States | US | | Millington Regional Jetport | NQA |
| Millinocket | United States | US | | Millinocket | MLT |
| Millville | United States | US | | Millville | MIV |
| Milos | Greece | GR | | Milos | MLO |
| Milton | United States | US | | Whiting Field NAS | NSE |
| Milton Keynes | United Kingdom | GB | | Milton Keynes | KYN |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Milwaukee | United States | US | | General Mitchell International | MKE |
| Milwaukee | United States | US | | Lawrence J Timmerman | MWC |
| Milwaukee, | United States | US | | Milwaukee General Mitchell | ZML |
| Minacu | Brazil | BR | | Municipal | MQH |
| Minaki | Canada | CA | | Minaki | YMI |
| Minami Daito | Japan | JP | | Maridor | MMD |
| Minatitlan | Mexico | MX | | Minatitlan | MTT |
| Minchumina | United States | US | | Intermediate | MHM |
| Minden | United States | US | | Douglas County | MEV |
| Mindik | Papua New Guinea | PG | | Mindik | MXK |
| Mindiptana | Indonesia | ID | | Mindiptana | MDP |
| Mineral Wells | United States | US | | Ft Wolter AAF | CWO |
| Mineral Wells | United States | US | | Mineral Wells Arpt | MWL |
| Mineralnye Vody | Russian Federation | RU | | Mineralnye Vodyj | MRV |
| Miners Bay | Canada | CA | | Miners Bay | YAV |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Miners Lake | Australia | AU | | Miners Lake | MRL |
| Mingan | Canada | CA | | Mingan | YLP |
| Minhad AB | United Arab Emirates | AE | | Minhad AB | NHD |
| Minj | Papua New Guinea | PG | | Minj | MZN |
| Minlaton | Australia | AU | | Minlaton | XML |
| Minna | Nigeria | NG | | Minna | MXJ |
| Minneapolis | United States | US | | Crystal | MIC |
| Minneapolis | United States | US | | Downtown Heliport | JDT |
| Minneapolis | United States | US | | Flying Cloud | FCM |
| Minneapolis | United States | US | | Minneapolis - St. Paul Intl | MSP |
| Minneriya | Sri Lanka | LK | | Minneriya | MNH |
| Minnipa | Australia | AU | | Minnipa | MIN |
| Minocqua | United States | US | | Noble F. Lee | ARV |
| Minot | United States | US | | International | MOT |
| Minot | United States | US | | Minot AFB | MIB |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Minsk | Belarus | BY | | Minsk International 1 | MHP |
| Minsk | Belarus | BY | | Minsk International 2 | MSQ |
| Minto | United States | US | | Minto | MNT |
| Minvoul | Gabon | GA | | Minvoul | MVX |
| Miquelon | St. Pierre and Miquelon | PM | | Miquelon Aprt | MQC |
| Miracema Do Norte | Brazil | BR | | Miracema Do Norte | NTM |
| Miraflores | Colombia | CO | | Miraflores | MFS |
| Miramar | Argentina | AR | | Miramar | MJR |
| Miramichi | Canada | CA | | Miramichi | YCH |
| Miranda Downs | Australia | AU | | Miranda Downs | MWY |
| Mirgorod | Ukraine | UA | | Mirgorod | MXR |
| Miri | Malaysia | MY | | Miri | MYY |
| Miriti | Colombia | CO | | Miriti | MIX |
| Mirnyj | Russian Federation | RU | | Mirnyj | MJZ |
| Mirpur Khas | Pakistan | PK | | Mirpur Khas | MPD |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Misawa | Japan | JP | | Misawa | MSJ |
| Misima Island | Papua New Guinea | PG | | Misima Island | MIS |
| Miskolc | Hungary | HU | | Miskolc | MCQ |
| Misrak Gashamo | Ethiopia | ET | | Misrak Gashamo | MHJ |
| Missoula | United States | US | | Missoula International | MSO |
| Misurata | Libya | LY | | Misurata | MRA |
| Mitchell | Australia | AU | | Mitchell | MTQ |
| Mitchell | United States | US | | Municipal | MHE |
| Mitchell Plateau | Australia | AU | | Mitchell Plateau | MIH |
| Mitchell River | Australia | AU | | Mitchell River | MXQ |
| Mitiaro Island | Cook Islands | CK | | Mitiaro Island | MOI |
| Mitiga | Libya | LY | | Mitiga | MJI |
| Mitspeh Ramon | Israel | IL | | Mitspeh Ramon | MIP |
| Mittiebah | Australia | AU | | Mittiebah | MIY |
| Mitu | Colombia | CO | | Mitu | MVP |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Mitzic | Gabon | GA | | Mitzic | MZC |
| Miyake Jima | Japan | JP | | Miyake Jima | MYE |
| Miyako Jima | Japan | JP | | Hirara | MMY |
| Miyanmin | Papua New Guinea | PG | | Miyanmin | MPX |
| Miyazaki | Japan | JP | | Miyazaki | KMI |
| Mizan Teferi | Ethiopia | ET | | Mizan Teferi | MTF |
| Mkambati | South Africa | ZA | | Mkambati | MBM |
| Mkuze | South Africa | ZA | | Mkuze | MZQ |
| Mmabatho | South Africa | ZA | | Mafikeng International Airport | MBD |
| Mo I Rana | Norway | NO | | Mo I Rana | MQN |
| Moa | Cuba | CU | | Orestes Acosta | MOA |
| Moab | United States | US | | Canyonlands Field | CNY |
| Moabi | Gabon | GA | | Moabi | MGX |
| Moala | Fiji | FJ | | Moala | MFJ |
| Moanamani | Indonesia | ID | | Moanamani | ONI |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Moanda | Gabon | GA | | Moanda | MFF |
| Moanda | Zaire | ZR | | Moanda | MNB |
| Moba | Zaire | ZR | | Moba | BDV |
| Moberly | United States | US | | Moberly | MBY |
| Mobile | United States | US | | Mob Aerospace | BFM |
| Mobridge | United States | US | | Mobridge | MBG |
| Mocimboa Praia | Mozambique | MZ | | Mocimboa Praia | MZB |
| Modena | Italy | IT | | Bus Station | ZMO |
| Modesto, CA | United States | US | | Municipal | MOD |
| Moenchengladbach | Germany | DE | | Moenchen-gl. - Dus Exp | MGL |
| Moengo | Suriname | SR | | Moengo | MOJ |
| Mogadishu | Somalia | SO | | Mogadishu International Airport | MGQ |
| Mogilev | Belarus | BY | | Mogilev | MVQ |
| Mohanbari | India | IN | | Mohanbari | MOH |
| Moheli | Comoros | KM | | Moheli | NWA |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Mohenjodaro | Pakistan | PK | | Mohenjodaro | MJD |
| Mojave | United States | US | | Kern County | MHV |
| Mokhotlong | Lesotho | LS | | Mokhotlong | MKH |
| Moki | Papua New Guinea | PG | | Moki | MJJ |
| Mokpo | Korea (South) | KR | | Mokpo | MPK |
| Mokuti Lodge | Namibia | NA | | Mokuti Lodge | OKU |
| Molde | Norway | NO | | Aro | MOL |
| Moline | United States | US | | Quad-City | MLI |
| Moma | Mozambique | MZ | | Moma | MMW |
| Mombasa | Kenya | KE | | Moi International | MBA |
| Momeik | Myanmar | MM | | Momeik | MOE |
| Mompos | Colombia | CO | | Mompos | MMP |
| Monahans | United States | US | | Roy Hurd Memorial | MIF |
| Monastir | Tunisia | TN | | Habib Bourguiba | MIR |
| Monbetsu | Japan | JP | | Monbetsu | MBE |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Monclova | Mexico | MX | | Monclova | LOV |
| Moncton | Canada | CA | | Greater Moncton International Airport | YQM |
| Monfort | Colombia | CO | | Monfort | MFB |
| Mong Hsat | Myanmar | MM | | Mong Hsat | MOG |
| Mong Ton | Myanmar | MM | | Mong Ton | MGK |
| Mongo | Chad | TD | | Mongo | MVO |
| Mongu | Zambia | ZM | | Mongu | MNR |
| Monkey Bay | Malawi | MW | | Monkey Bay | MYZ |
| Monkey Mia | Australia | AU | | Shark Bay | MJK |
| Monkey Mountain | Guyana | GY | | Monkey Mountain | MYM |
| Monkira | Australia | AU | | Monkira | ONR |
| Mono | Solomon Islands | SB | | Mono | MNY |
| Monroe | United States | US | | Municipal | MLU |
| Monroeville | United States | US | | Monroe - Walton County | MVC |
| Monrovia | Liberia | LR | | Roberts Intl | ROB |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Monrovia | Liberia | LR | | Sprigg Payne | MLW |
| Mont Joli | Canada | CA | | Mont Joli | YYY |
| Mont Tremblant | Canada | CA | | La Macaza | YTM |
| Montagne Harbor | Canada | CA | | Montagne Harbor | YMF |
| Montague | United States | US | | Siskiyou County | SIY |
| Montauk | United States | US | | Montauk Airport | MTP |
| Monte Alegre | Brazil | BR | | Monte Alegre | MTE |
| Monte Carlo | Monaco | MC | | Fontvieille Heliport | MCM |
| Monte Caseros | Argentina | AR | | Monte Caseros | MCS |
| Monte Dourado | Brazil | BR | | Monte Dourado | MEU |
| Monte Libano | Colombia | CO | | Monte Libano | MTB |
| Monteagudo | Bolivia | BO | | Monteagudo | MHW |
| Montego Bay | Jamaica | JM | | Sangster International | MBJ |
| Montepuez | Mozambique | MZ | | Montepuez | MTU |
| Monterey | United States | US | | Monterey Peninsula | MRY |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Monteria | Colombia | CO | | S. Jeronimo | MTR |
| Monterrey | Colombia | CO | | Monterrey | MOY |
| Monterrey | Mexico | MX | | Gen Mariano Escobedo | MTY |
| Monterrey, Nuevo León | Mexico | MX | | Aeropuerto del Norte International Airport | NTR |
| Montes Claros | Brazil | BR | | Montes Claros | MOC |
| Montevideo | Uruguay | UY | | Carrasco International | MVD |
| Montevideo, MN | United States | US | | Montevideo-Chippewa | MVE |
| Montgomery | United States | US | | Dannelly Fld | MGM |
| Montgomery | United States | US | | Gunter AFB | GUN |
| Montgomery | United States | US | | Maxwell AFB | MXF |
| Montgomery | United States | US | | Orange County | MGJ |
| Monticello | United States | US | | Municipal | MXO |
| Monticello | United States | US | | Sullivan County Intl | MSV |
| Monticello | United States | US | | San Juan County | MXC |
| Montilla | Spain | ES | | Montilla | OZU |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Montlucon | France | FR | | Gueret (Lepaud) | MCU |
| Monto | Australia | AU | | Monto | MNQ |
| Montpelier, VT | United States | US | | Edward F Knapp State | MPV |
| Montpellier | France | FR | | Montpellier Méditerranée | MPL |
| Montpellier | France | FR | | Montpellier Railway | XPJ |
| Montreal | Canada | CA | | Mirabel | YMX |
| Montreal | Canada | CA | | Montréal-pierre Elliott Trudeau International Airport | YUL |
| Montreal | Canada | CA | | St Lambert Rail Svce. | XLM |
| Montreal, QC | Canada | CA | | St Hubert | YHU |
| Montrose | United States | US | | Montrose Regional Airport | MTJ |
| Montvale | United States | US | | Montvale | QMV |
| Monument Valley Gldngs | United States | US | | Monument Valley | GMV |
| Moolawatana | Australia | AU | | Moolawatana | MWT |
| Moomba | Australia | AU | | Moomba | MOO |
| Mooraberree | Australia | AU | | Mooraberree | OOR |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Moorea | French Polynesia | PF | | Temae | MOZ |
| Moose Jaw | Canada | CA | | Moose Jaw / Air Vice Marshal C. M. Mcewen Airport | YMJ |
| Moose Lake | Canada | CA | | Moose Lake | YAD |
| Moosonee, ON | Canada | CA | | Moosonee | YMO |
| Mopti | Mali | ML | | Mopti | MZI |
| Mora | Sweden | SE | | Mora | MXX |
| Morafenobe | Madagascar | MG | | Morafenobe | TVA |
| Moranbah | Australia | AU | | Moranbah | MOV |
| Morawa | Australia | AU | | Morawa | MWB |
| Moree | Australia | AU | | Moree | MRZ |
| Morehead | Papua New Guinea | PG | | Morehead | MHY |
| Morelia | Mexico | MX | | Francisco J. Múgica Internacional | MLM |
| Moreton | Australia | AU | | Moreton | MET |
| Morganton | United States | US | | Lenoir | MRN |
| Morgantown | United States | US | | Morgantown | MGW |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Morichal | Colombia | CO | | Morichal | MHF |
| Morlaix | France | FR | | Morlaix | MXN |
| Morney | Australia | AU | | Morney | OXY |
| Mornington | Australia | AU | | Mornington | ONG |
| Moro | Papua New Guinea | PG | | Moro | MXH |
| Moroak | Australia | AU | | Moroak | MRT |
| Morobe | Papua New Guinea | PG | | Morobe | OBM |
| Morombe | Madagascar | MG | | Morombe | MXM |
| Moron | Mongolia | MN | | Moron | MXV |
| Moron | Spain | ES | | Moron | OZP |
| Morondava | Madagascar | MG | | Morondava | MOQ |
| Moroni | Comoros | KM | | Iconi | YVA |
| Moroni | Comoros | KM | | Prince Said Ibrahim In | HAH |
| Morrilton | United States | US | | Petit Jean Park | MPJ |
| Morris | United States | US | | Municipal | MOX |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Morristown | United States | US | | Municipal | MMU |
| Morristown | United States | US | | Moore-Murrell | MOR |
| Moruya | Australia | AU | | Moruya | MYA |
| Moscow | Russian Federation | RU | | Bykovo | BKA |
| Moscow | Russian Federation | RU | | Domodedovo | DME |
| Moscow | Russian Federation | RU | | Leningradskiy Rail Stn | ZKD |
| Moscow | Russian Federation | RU | | Paveletskiy Rail Stn. | XRK |
| Moscow | Russian Federation | RU | | Sheremetyevo | SVO |
| Moscow | Russian Federation | RU | | Vnukovo | VKO |
| Moscow | Russian Federation | RU | | Moscow Metropolitan Area | MOW |
| Moser Bay | United States | US | | Moser Bay | KMY |
| Moses Lake | United States | US | | Grant County | MWH |
| Moses Lake | United States | US | | Larson AFB | LRN |
| Moses Point | United States | US | | Intermediate | MOS |
| Mosjoen | Norway | NO | | Kjaerstad | MJF |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Mosquera | Colombia | CO | | Mosquera | MQR |
| Mossel Bay | South Africa | ZA | | Mossel Bay | MZY |
| Mossendjo | Congo | CG | | Mossendjo | MSX |
| Mossoro | Brazil | BR | | Dixsept Rosado | MVF |
| Mostaganem | Algeria | DZ | | Mostaganem | MQV |
| Mostar | Bosnia And Herzegovina | BA | | Mostar | OMO |
| Mosteiros | Cape Verde | CV | | Mosteiros | MTI |
| Mostyn | Malaysia | MY | | Mostyn | MZS |
| Mosul | Iraq | IQ | | Mosul | OSM |
| Mota | Ethiopia | ET | | Mota | OTA |
| Mota Lava | Vanuatu | VU | | Mota Lava | MTV |
| Motswari | South Africa | ZA | | Motswari Airfield | MWR |
| Motueka | New Zealand (Aotearoa) | NZ | | Motueka | MZP |
| Moudjeria | Mauritania | MR | | Moudjeria | MOM |
| Mougulu | Papua New Guinea | PG | | Mougulu | GUV |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Mouila | Gabon | GA | | Mouila | MJL |
| Mould Bay | Canada | CA | | Mould Bay | YMD |
| Moultrie | United States | US | | Spence | MUL |
| Moultrie | United States | US | | Moultrie Municipal | MGR |
| Moundou | Chad | TD | | Moundou | MQQ |
| Mount Aue | Papua New Guinea | PG | | Mount Aue | UAE |
| Mount Buffalo | Australia | AU | | Mount Buffalo | MBF |
| Mount Cook | New Zealand (Aotearoa) | NZ | | Glentanner | GTN |
| Mount Cook | New Zealand (Aotearoa) | NZ | | Mount Cook Airport | MON |
| Mount Cook | New Zealand (Aotearoa) | NZ | | Pukaki/Twizel | TWZ |
| Mount Etjo Lodge | Namibia | NA | | Mount Etjo Lodge | MJO |
| Mount Full Stop | Australia | AU | | Mount Full Stop | MFL |
| Mount Gambier | Australia | AU | | Mount Gambier | MGB |
| Mount Gunson | Australia | AU | | Mount Gunson | GSN |
| Mount Hagen | Papua New Guinea | PG | | Kagamuga | HGU |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Mount Holly | United States | US | | Burlington County | LLY |
| Mount Hotham | Australia | AU | | Mount Hotham | MHU |
| Mount House | Australia | AU | | Mount House | MHO |
| Mount Isa | Australia | AU | | Mount Isa | ISA |
| Mount Keith | Australia | AU | | Mount Keith | WME |
| Mount Magnet | Australia | AU | | Mount Magnet | MMG |
| Mount Pleasant | Falkland Islands | FK | | Mount Pleasant | MPN |
| Mount Pleasant | United States | US | | Municipal | MOP |
| Mount Pleasant | United States | US | | Mount Pleasant | MPS |
| Mount Shasta | United States | US | | Rep | MHS |
| Mount Swan | Australia | AU | | Mount Swan | MSF |
| Mount Union | United States | US | | Mount Union | MUU |
| Mount Vernon | United States | US | | Skagit Regional | MVW |
| Mount Wilson | United States | US | | Mount Wilson | MWS |
| Mountain | Nepal | NP | | Mountain | MWP |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Mountain Home | United States | US | | Mountain Home | WMH |
| Mountain Home | United States | US | | AFB | MUO |
| Mountain Valley | Australia | AU | | Mountain Valley | MNV |
| Mountain View | United States | US | | Moffett Field | NUQ |
| Mountain Village | United States | US | | Mountain Village | MOU |
| Mouscron | Belgium | BE | | Mouscron | MWW |
| Mouyondzi | Congo | CG | | Mouyondzi | MUY |
| Moyale | Ethiopia | ET | | Moyale | MYS |
| Moyale | Kenya | KE | | Moyale | OYL |
| Moyo | Uganda | UG | | Moyo | OYG |
| Moyobamba | Peru | PE | | Moyobamba | MBP |
| Mpacha | Namibia | NA | | Mpacha | MPA |
| Mt Barnett | Australia | AU | | Mt Barnett | MBN |
| Mt Cavenagh | Australia | AU | | Mt Cavenagh | MKV |
| Mt Clemens | United States | US | | Detroit NAF | NFB |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Mt Clemens | United States | US | | Selfridge ANGB | MTC |
| Mt Mckinley | United States | US | | Mt Mckinley | MCL |
| Mt Pleasant | United States | US | | Municipal | MPZ |
| Mt Pleasant | United States | US | | Mt Pleasant | MSD |
| Mt Pocono | United States | US | | Mt Pocono | MPO |
| Mt Sandford | Australia | AU | | Mt Sandford | MTD |
| Mt Vernon | United States | US | | Mt Vernon-Outland | MVN |
| Mtwara | Tanzania | TZ | | Mtwara | MYW |
| Muccan | Australia | AU | | Muccan | MUQ |
| Mucuri | Brazil | BR | | Aeroporto Max Feffer | MVS |
| Mudanjiang | China | CN | | Mudanjiang | MDG |
| Mudgee | Australia | AU | | Mudgee | DGE |
| Mueda | Mozambique | MZ | | Mueda | MUD |
| Mueo | New Caledonia | NC | | Mueo | PDC |
| Muharraq | Bahrain | BH | | Muharraq | GBQ |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Mui | Ethiopia | ET | | Mui | MUJ |
| Mukah | Malaysia | MY | | Mukah | MKM |
| Mukalla | Yemen | YE | | Mukalla | MKX |
| Mukeiras | Yemen | YE | | Mukeiras | UKR |
| Muko-Muko | Indonesia | ID | | Muko-Muko | MPC |
| Mulatos | Colombia | CO | | Mulatos | ULS |
| Mulatupo | Panama | PA | | Mulatupo | MPP |
| Mulege | Mexico | MX | | Mulege | MUG |
| Mulga Park | Australia | AU | | Mulga Park | MUP |
| Mulhouse/basel | Switzerland | CH | | Euroairport Basel Mulhouse Freiburg | BSL |
| Mulia | Indonesia | ID | | Mulia | LII |
| Mulka | Australia | AU | | Mulka | MVK |
| Mull | United Kingdom | GB | | Mull | ULL |
| Mullen | United States | US | | Mullen | MHN |
| Mullewa | Australia | AU | | Mullewa | MXU |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Multan | Pakistan | PK | | Multan International | MUX |
| Mulu, Sarawak | Malaysia | MY | | Mulu, Sarawak | MZV |
| Mumbai | India | IN | | Chhatrapati Shivaji International | BOM |
| Mumias | Kenya | KE | | Mumias | MUM |
| Munbil | Papua New Guinea | PG | | Munbil | LNF |
| Muncie | United States | US | | Delaware County | MIE |
| Munda | Solomon Islands | SB | | Munda | MUA |
| Munduku | Papua New Guinea | PG | | Munduku | MDM |
| Mundulkiri | Cambodia | KH | | Mundulkiri | MWV |
| Mungeranie | Australia | AU | | Mungeranie | MNE |
| Munich | Germany | DE | | Augsburg - Muehlhausen | AGB |
| Munich | Germany | DE | | Franz Josef Strauss | MUC |
| Muong Sai | Laos | LA | | Muong Sai | UON |
| Murcia | Spain | ES | | San Javier | MJV |
| Murmansk | Russian Federation | RU | | Murmansk Airport Murmashi | MMK |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Murray | United States | US | | Calloway County | CEY |
| Murray Bay, NT | Canada | CA | | Charlevoix | YML |
| Murray Island | Australia | AU | | Murray Island | MYI |
| Murzuq | Libya | LY | | Murzuq | QMQ |
| Mus | Turkey | TR | | Mus | MSR |
| Muscat | Oman | OM | | Seeb | MCT |
| Muscatine | United States | US | | Muscatine | MUT |
| Musgrave | Australia | AU | | Musgrave | MVU |
| Musha | Djibouti | DJ | | Musha | MHI |
| Muskegon | United States | US | | Muskegon | MKG |
| Muskogee | United States | US | | Davis Field | MKO |
| Muskogee | United States | US | | Hatbox Field | HAX |
| Muskoka | Canada | CA | | Muskoka | YQA |
| Muskrat Dam | Canada | CA | | Muskrat Dam | MSA |
| Musoma | Tanzania | TZ | | Musoma | MUZ |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Mussau | Papua New Guinea | PG | | Mussau | MWU |
| Mustique Island | Saint Vincent And The Grenadines | VC | | Mustique | MQS |
| Mutare | Zimbabwe | ZW | | Mutare | UTA |
| Muting | Indonesia | ID | | Muting | MUF |
| Muttaburra | Australia | AU | | Muttaburra | UTB |
| Muzaffarabad | Pakistan | PK | | Muzaffarabad | MFG |
| Muzaffarnagar | India | IN | | Muzaffarnagar | MZA |
| Muzaffarpur | India | IN | | Muzaffarpur | MZU |
| Mvuu Camp | Malawi | MW | | Mvuu Camp | VUU |
| Mwadui | Tanzania | TZ | | Mwadui | MWN |
| Mwanza | Tanzania | TZ | | Mwanza | MWZ |
| Mweka | Zaire | ZR | | Mweka | MEW |
| Myeik | Myanmar | MM | | Myeik | MGZ |
| Myitkyina | Myanmar | MM | | Myitkyina | MYT |
| Myroodah | Australia | AU | | Myroodah | MYO |
| City name | Country | Country Abbrev. | Airport name | Airport Code | |
| Myrtle Beach | United States | US | | Grand Strand Airport | CRE |
| Myrtle Beach | United States | US | | Myrtle Beach Afb | MYR |
| Mysore | India | IN | | Mysore | MYQ |
| Mytilene | Greece | GR | | Mytilene International Airport | MJT |
| Myvatn | Iceland | IS | | Reykiahlid | MVA |
| Mzamba(Wild Coast Sun) | South Africa | ZA | | Mzamba(Wild Coast Sun) | MZF |
| Mzuzu | Malawi | MW | | Mzuzu | ZZU |