- Cuneo International AirportIdent: LIMZCountry: Italy
- Cunnamulla AirportIdent: YCMUCountry: Australia
- Curtis FieldIdent: KBBDCountry: United States
- Curuzu Cuatia AirportIdent: SATUCountry: Argentina
- Cut Bank International AirportIdent: KCTBCountry: United States
- Cut Nyak Dhien AirportIdent: WITCCountry: Indonesia
- Cutral-Co AirportIdent: SAZWCountry: Argentina
- Cuyahoga County AirportIdent: KCGFCountry: United States
- Cà Mau AirportIdent: VVCMCountry: Vietnam
- Câmpia Turzii Air BaseIdent: LRCTCountry: Romania
- Córdoba AirportIdent: LEBACountry: Spain
- Daet AirportIdent: RPUDCountry: Philippines
- Daishan Air BaseIdent: CN-0146Country: China
- Dala AirportIdent: ESSDCountry: Sweden
- Dalanzadgad AirportIdent: ZMDZCountry: Mongolia
- Dalhart Municipal AirportIdent: KDHTCountry: United States
- Dali Fengyi AirportIdent: ZPDLCountry: China
- Daloa AirportIdent: DIDLCountry: Côte d’Ivoire
- Daman AirportIdent: VADNCountry: India
- Danbury Municipal AirportIdent: KDXRCountry: United States
- Dandong Langtou International AirportIdent: ZYDDCountry: China
- Dane County Regional Truax FieldIdent: KMSNCountry: United States
- Dangriga AirportIdent: BZ-DGACountry: Belize
- Dangyang Air BaseIdent: CN-0056Country: China
- Daniel FieldIdent: KDNLCountry: United States
- Daniel Z. Romualdez AirportIdent: RPVACountry: Philippines
- Danilo Atienza Air BaseIdent: RPLSCountry: Philippines
- Danilovo Air BaseIdent: RU-4421Country: Russia
- Danville Regional AirportIdent: KDANCountry: United States
- Daocheng Yading AirportIdent: ZUDCCountry: China
- Darbhanga AirportIdent: VEDHCountry: India
- Daru AirportIdent: AYDUCountry: Papua New Guinea
- Dauphin Barker AirportIdent: CYDNCountry: Canada
- Davis Monthan Air Force BaseIdent: KDMACountry: United States
- Davison Army Air FieldIdent: KDAACountry: United States
- Dawadmi Domestic AirportIdent: OEDMCountry: Saudi Arabia
- Dawei AirportIdent: VYDWCountry: Myanmar (Burma)
- Dawson City AirportIdent: CYDACountry: Canada
- Dawson Community AirportIdent: KGDVCountry: United States
- Dawson Creek AirportIdent: CYDQCountry: Canada
- Daxing'anling Elunchun AirportIdent: ZYJDCountry: China
- Daytona Beach International AirportIdent: KDABCountry: United States
- Dazhou Jinya AirportIdent: ZUDACountry: China
- De Kooy Airfield / Den Helder Naval Air StationIdent: EHKDCountry: Netherlands
- Deadhorse AirportIdent: PASCCountry: United States
- Deadman's Cay AirportIdent: MYLDCountry: Bahamas
- Deauville Normandie airportIdent: LFRGCountry: France
- Deblin Military Air BaseIdent: EPDECountry: Poland
- Decatur AirportIdent: KDECCountry: United States
- Decimomannu Air BaseIdent: LIEDCountry: Italy
- Deelen Air BaseIdent: EHDLCountry: Netherlands
- Deer Lake AirportIdent: CYDFCountry: Canada
- Deering AirportIdent: PADECountry: United States
- Dehong Mangshi International AirportIdent: ZPMSCountry: China
- Dehradun Jolly Grant AirportIdent: VIDNCountry: India
- Deir ez-Zor AirportIdent: OSDZCountry: Syria
- DeKalb Peachtree AirportIdent: KPDKCountry: United States
- Del Norte International AirportIdent: MMANCountry: Mexico
- Del Rio International AirportIdent: KDRTCountry: United States
- Delaware County Johnson FieldIdent: KMIECountry: United States