- Runyan Aviation AirportIdent: IL15Serves: Bushnell
- Rush AirportIdent: 35FDServes: Trenton
- Rush City Regional AirportIdent: KROSServes: Rush City
- Rush County AirportIdent: KK94Serves: La Crosse
- Rush River AirportIdent: WI29Serves: Baldwin
- Rush Springs AirstripIdent: US-0826Serves: Rush Springs
- Rush StripIdent: IN34Serves: Peru
- Rusk County AirportIdent: KRCXServes: Ladysmith
- Rusk County AirportIdent: KRFIServes: Henderson
- Rusmar Farms AirportIdent: WS41Serves: Roberts
- Russ AirportIdent: OI82Serves: Jackson
- Russell AirportIdent: NY51Serves: Canajoharie
- Russell AirportIdent: SC17Serves: Holly Hill
- Russell County AirportIdent: KK24Serves: Jamestown
- Russell FieldIdent: 0NY1Serves: Northumberland
- Russell FieldIdent: 56MEServes: Easton
- Russell Paradise AirportIdent: 2TX1Serves: Elmendorf
- Russell W Anderson StripIdent: ID12Serves: Riverside
- Russells Ranch AirportIdent: TX19Serves: Annona
- Russellville Logan County AirportIdent: K4M7Serves: Russellville
- Russellville Regional AirportIdent: KRUEServes: Russellville
- Russian Mission AirportIdent: PARSServes: Russian Mission
- Russo AirstripIdent: 4PA8Serves: Pipersville
- Rust AirstripIdent: 3RUServes: Woolsey
- Rust FieldIdent: 8XS9Serves: Waring
- Rust's Landing AirportIdent: II95Serves: Bourbon
- Rustad AirportIdent: ND56Serves: White Shield
- Rustic Wilderness AirportIdent: 02AKServes: Willow
- Rustler Canyon AirstripIdent: US-5361Serves: Monticello
- Ruston Regional AirportIdent: KRSNServes: Ruston
- Rusty Crankshaft AirportIdent: 2NE3Serves: Hickman
- Ruth Field STOLportIdent: WV28Serves: Clarksburg
- Rutherford AirportIdent: 28WIServes: Arkansaw
- Rutherford County Marchman FieldIdent: KFQDServes: Rutherfordton
- Rutherford Ranch AirportIdent: 85TXServes: Buda
- Rutten Dusting StripIdent: FD55Serves: Havana
- Rutter AirportIdent: OA04Serves: Arcadia
- RWJ AirparkIdent: K54TServes: Baytown
- Ryan AerodromeIdent: 7TX7Serves: Midland
- Ryan FieldIdent: 2MT1Serves: West Glacier
- Ryan FieldIdent: KRYNServes: Tucson
- Rybolt Ranch AirportIdent: 01FAServes: Orlando
- Rye FieldIdent: MS63Serves: Smithville
- S & S Avion Ranch AirportIdent: 31FAServes: Oxford
- S & S Landing StripIdent: 8GA6Serves: Griffin
- S & S Ranch AirportIdent: 39WIServes: Viola
- S & S Ranch AirportIdent: 98NMServes: Wagon Mound
- S and S FieldIdent: 1OH1Serves: Quincy
- S.C. Stagner FieldIdent: US-12937Serves: Saraland
- Sabbe Brothers Landing StripIdent: NA38Serves: Maddock
- Sabetha Municipal AirportIdent: KK83Serves: Sabetha
- Sabot AirportIdent: 1VA0Serves: Manakin-Sabot
- Sac City Municipal AirportIdent: KSKIServes: Sac City
- Sackman FieldIdent: H49Serves: Columbia
- Safe FieldIdent: NC48Serves: Wallace
- Safer AirportIdent: 2CD6Serves: Elizabeth
- Safford Regional AirportIdent: KSADServes: Safford
- Sage Ranch AirportIdent: OG15Serves: Sisters
- Sagebrush AirportIdent: 7XA2Serves: Justin
- Sageeyah AirfieldIdent: OK20Serves: Claremore