- McKellar-Sipes Regional AirportIdent: KMKLCountry: United States
- McMinnville Municipal AirportIdent: KMMVCountry: United States
- Meadow Lake AirportIdent: CYLJCountry: Canada
- Meadows FieldIdent: KBFLCountry: United States
- Mecca East AirportIdent: OE49Country: Saudi Arabia
- Mecheria AirportIdent: DAAYCountry: Algeria
- Medicine Hat Regional AirportIdent: CYXHCountry: Canada
- Meekatharra AirportIdent: YMEKCountry: Australia
- Mehamn AirportIdent: ENMHCountry: Norway
- Meiktila Air BaseIdent: VYMLCountry: Myanmar (Burma)
- Mekele Alula Aba Nega AirportIdent: HAMKCountry: Ethiopia
- Mekoryuk AirportIdent: PAMYCountry: United States
- Melbourne Essendon AirportIdent: YMENCountry: Australia
- Melbourne Moorabbin AirportIdent: YMMBCountry: Australia
- Melbourne Orlando International AirportIdent: KMLBCountry: United States
- Melilla AirportIdent: GEMLCountry: Spain
- Melitopol Air BaseIdent: UA-0020Country: Ukraine
- Melun-Villaroche AirfieldIdent: LFPMCountry: France
- Memanbetsu AirportIdent: RJCMCountry: Japan
- Memorial Field AirportIdent: KHOTCountry: United States
- Mende-Brenoux AirfieldIdent: LFNBCountry: France
- Mendi AirportIdent: AYMNCountry: Papua New Guinea
- Mengen-Hohentengen AirfieldIdent: EDTMCountry: Germany
- Menongue AirportIdent: FNMECountry: Angola
- Merced Regional Macready FieldIdent: KMCECountry: United States
- Mercedita International AirportIdent: TJPSCountry: Puerto Rico
- Mercer County AirportIdent: KBLFCountry: United States
- Merimbula AirportIdent: YMERCountry: Australia
- Merle K (Mudhole) Smith AirportIdent: PACVCountry: United States
- Merowe AirportIdent: HSMNCountry: Sudan
- Merrill FieldIdent: PAMRCountry: United States
- Merville-Calonne AirportIdent: LFQTCountry: France
- Mesa Gateway AirportIdent: KIWACountry: United States
- Mesquite AirportIdent: K67LCountry: United States
- Metropolitano International AirportIdent: SVMPCountry: Venezuela
- Metz-Nancy-Lorraine AirportIdent: LFJLCountry: France
- Miami Executive AirportIdent: KTMBCountry: United States
- Miami Homestead General Aviation AirportIdent: KX51Country: United States
- Miami-Opa Locka Executive AirportIdent: KOPFCountry: United States
- Miandrivazo AirportIdent: FMMNCountry: Madagascar
- Mianwali Air BaseIdent: OPMICountry: Pakistan
- Mianyang Nanjiao AirportIdent: ZUMYCountry: China
- Michel-Pouliot Gaspé AirportIdent: CYGPCountry: Canada
- Michigan City Municipal AirportIdent: KMGCCountry: United States
- Michurinsk Air BaseIdent: RU-6687Country: Russia
- Mid Delta Regional AirportIdent: KGLHCountry: United States
- Mid Ohio Valley Regional AirportIdent: KPKBCountry: United States
- Mid-Way Regional AirportIdent: KJWYCountry: United States
- Middle Georgia Regional AirportIdent: KMCNCountry: United States
- Midland International Air and Space PortIdent: KMAFCountry: United States
- Midtjyllands Airport / Air Base KarupIdent: EKKACountry: Denmark
- Migalovo Air BaseIdent: UUEMCountry: Russia
- Miguel Urdaneta Fernández AirportIdent: SVSZCountry: Venezuela
- Mikkeli AirportIdent: EFMICountry: Finland
- Mildura AirportIdent: YMIACountry: Australia
- Miles City Airport - Frank Wiley FieldIdent: KMLSCountry: United States
- Miley Memorial FieldIdent: KBPICountry: United States
- Miller FieldIdent: KVTNCountry: United States
- Millerovo Air BaseIdent: RU-0282Country: Russia
- Millington-Memphis AirportIdent: KNQACountry: United States