- Winnemucca Municipal AirportIdent: KWMCServes: Winnemucca
- Winslow Lindbergh Regional AirportIdent: KINWServes: Winslow
- Wittman Regional AirportIdent: KOSHServes: Oshkosh
- Worcester Regional AirportIdent: KORHServes: Worcester
- Worland Municipal AirportIdent: KWRLServes: Worland
- Wrangell AirportIdent: PAWGServes: Wrangell
- Wright-Patterson Air Force BaseIdent: KFFOServes: Dayton
- Yakima Air Terminal McAllister FieldIdent: KYKMServes: Yakima
- Yakutat AirportIdent: PAYAServes: Yakutat
- Yampa Valley AirportIdent: KHDNServes: Hayden
- Yeager AirportIdent: KCRWServes: Charleston
- Yellowstone AirportIdent: KWYSServes: West Yellowstone
- Yellowstone Regional AirportIdent: KCODServes: Cody
- Youngstown Warren Regional AirportIdent: KYNGServes: Youngstown/Warren
- Yuba County AirportIdent: KMYVServes: Marysville
- Yuma International Airport / Marine Corps Air Station YumaIdent: KNYLServes: Yuma
- Zanesville Municipal AirportIdent: KZZVServes: Zanesville
- 16 Mile Road AirportIdent: US-7593Serves: Winnemucca
- 16 Ranch AirportIdent: 36MTServes: Grass Range
- 18 Meadows AerodromeIdent: 18AAServes: Haines
- 2C Ranch AirportIdent: US-0699Serves: Laneville
- 2x4 Ranch AirportIdent: NM47Serves: Artesia
- 3 Barrel Ranch AirportIdent: TT65Serves: Bleiblerville
- 3 Rivers Recreation Area AirportIdent: OG00Serves: Culver
- 3-I Rocker Ranch AirportIdent: UT79Serves: Jensen
- 3-M's AirportIdent: 96GAServes: Williamson
- 4 Holes FieldIdent: 44SCServes: Orangeburg
- 4 Winds AerodromeIdent: IN45Serves: Roachdale
- 4B Ranch AirportIdent: 9LS9Serves: Tallulah
- 4D Ranch AirportIdent: 04TTServes: Utopia
- 4M Ranch AirfieldIdent: 48TEServes: Langtry
- 4Z Ranch AirportIdent: US-8163Serves: Hailey
- 5 Lakes AirportIdent: PA81Serves: Fayetteville
- 5 Springs AirportIdent: US-12712Serves: Lovell
- 5B Ranch AirportIdent: 1OK8Serves: Edmond
- 6 Mile AirparkIdent: 06TTServes: Fort McKavett
- 66 Ranch AirstripIdent: 47MTServes: Ennis
- 6666 Ranch AirportIdent: 6TE6Serves: Guthrie
- 7 Oaks Flight ParkIdent: US-9073Serves: Fairfax
- 74 Ranch AirportIdent: 0XA5Serves: Campbellton
- 7R Ranch AirportIdent: CL25Serves: New Cuyama
- 7th Heaven AirportIdent: 35ILServes: La Moille
- 7Up Ranch AirportIdent: US-8173Serves: Bartlett
- [Duplicate] Cedar & Sky Fly in Ranch AirportIdent: US-6300Serves: Geary
- A Bar A Ranch AirstripIdent: WY11Serves: Encampment
- A C Goodwin Memorial Field GliderportIdent: AZ86Serves: Prescott Valley
- A G A Farms AirportIdent: 61PNServes: Perkasie
- A J Patrol AirportIdent: US-0961Serves: Crowley
- A L Mangham Jr. Regional AirportIdent: KOCHServes: Nacogdoches
- Aaron Penston FieldIdent: 1VA7Serves: Virgilina
- Abbeville AirportIdent: SC81Serves: Abbeville
- Abbeville Chris Crusta Memorial AirportIdent: K0R3Serves: Abbeville
- Abbeville Municipal AirportIdent: 0J0Serves: Abbeville
- Abbott AirportIdent: VG58Serves: Rocky Mount
- Abel Ranch AirportIdent: 17MTServes: Kalispell
- Aberdeen FieldIdent: 31VAServes: Smithfield
- Abernathy FieldIdent: KGZSServes: Pulaski
- Abi AirportIdent: AK46Serves: Palmer
- Abide AirparkIdent: MS30Serves: Greenville
- Abilene Executive AirparkIdent: TX00Serves: Abilene