- Ramstein Air BaseIdent: ETARCountry: Germany
- Ranai AirportIdent: WIONCountry: Indonesia
- Rand AirportIdent: FAGMCountry: South Africa
- Randolph Air Force BaseIdent: KRNDCountry: United States
- Range Regional AirportIdent: KHIBCountry: United States
- Rangiroa AirportIdent: NTTGCountry: French Polynesia
- Rankin Inlet AirportIdent: CYRTCountry: Canada
- Ranong AirportIdent: VTSRCountry: Thailand
- Rapid City Regional AirportIdent: KRAPCountry: United States
- Ras al Hadd AirportIdent: OM-0007Country: Oman
- Ras Mishab AirportIdent: OERMCountry: Saudi Arabia
- Ras Tanajib AirportIdent: OETNCountry: Saudi Arabia
- Ras Tanura AirportIdent: OERTCountry: Saudi Arabia
- Rasheed Air BaseIdent: IQ-0039Country: Iraq
- Rashtrakavi Kuvempu AirportIdent: IN-0301Country: India
- Ratanakiri AirportIdent: VDRKCountry: Cambodia
- Ratnagiri AirportIdent: VARGCountry: India
- Rawalakot AirportIdent: OPRTCountry: Pakistan
- Rawlins Municipal Airport/Harvey FieldIdent: KRWLCountry: United States
- Rayak Air BaseIdent: OLRACountry: Lebanon
- Reading Regional Airport (Carl A Spaatz Field)Ident: KRDGCountry: United States
- Reales Tamarindos AirportIdent: SEPVCountry: Ecuador
- Reao AirportIdent: NTGECountry: French Polynesia
- Reconquista AirportIdent: SATRCountry: Argentina
- Red Bluff Municipal AirportIdent: KRBLCountry: United States
- Red Deer Regional AirportIdent: CYQFCountry: Canada
- Red Lake AirportIdent: CYRLCountry: Canada
- Redding Municipal AirportIdent: KRDDCountry: United States
- Redstone Army Air FieldIdent: KHUACountry: United States
- Redwood Falls Municipal AirportIdent: KRWFCountry: United States
- Reggio Calabria AirportIdent: LICRCountry: Italy
- Regina International AirportIdent: CYQRCountry: Canada
- Region of Waterloo International AirportIdent: CYKFCountry: Canada
- Regional de Maringá - Sílvio Name Júnior AirportIdent: SBMGCountry: Brazil
- Relizane AirportIdent: DAAZCountry: Algeria
- Remada Air BaseIdent: DTTDCountry: Tunisia
- Rembele AirportIdent: WITKCountry: Indonesia
- Rendani AirportIdent: WASRCountry: Indonesia
- Rene Mouawad Air BaseIdent: OLKACountry: Lebanon
- Renmark AirportIdent: YRENCountry: Australia
- Rennes-Saint-Jacques AirportIdent: LFRNCountry: France
- Republic AirportIdent: KFRGCountry: United States
- Resolute Bay AirportIdent: CYRBCountry: Canada
- Retalhuleu AirportIdent: MGRTCountry: Guatemala
- Revelstoke AirportIdent: CYRVCountry: Canada
- Rewa Airport, Chorhata, REWAIdent: VA1GCountry: India
- Reykjavík Domestic AirportIdent: BIRKCountry: Iceland
- Rhinelander Oneida County AirportIdent: KRHICountry: United States
- Ricardo García Posada AirportIdent: SCESCountry: Chile
- Richard B Russell AirportIdent: KRMGCountry: United States
- Richards Bay AirportIdent: FARBCountry: South Africa
- Rick Husband Amarillo International AirportIdent: KAMACountry: United States
- Rickenbacker International AirportIdent: KLCKCountry: United States
- Rimouski AirportIdent: CYXKCountry: Canada
- Rincon De Los Sauces AirportIdent: SAHSCountry: Argentina
- Risalpur Air BaseIdent: OPRSCountry: Pakistan
- Rishiri AirportIdent: RJERCountry: Japan
- Riverside Municipal AirportIdent: KRALCountry: United States
- Riviera Villanova d'Albenga International AirportIdent: LIMGCountry: Italy
- Rivière-du-Loup AirportIdent: CYRICountry: Canada