- West Bolivar Flying Service AirportIdent: MS37Serves: Benoit
- West Branch AirportIdent: US-12806Serves: Eureka
- West Burke AerodromeIdent: VT56Serves: West Burke
- West Buttercreek AirportIdent: OL02Serves: Echo
- West Desert AirparkIdent: UT99Serves: Fairfield
- West Divide AirportIdent: 2CD4Serves: Silt
- West Fargo Municipal AirportIdent: KD54Serves: Fargo
- West Fork Lodge AirportIdent: 4U7Serves: Conner
- West Georgia Regional Airport / O V Gray FieldIdent: KCTJServes: Carrollton
- West Houston AirportIdent: KIWSServes: Houston
- West Kerr Ranch AirportIdent: 18TAServes: Junction
- West Liberty AirportIdent: 9I3Serves: West Liberty
- West Liberty AirportIdent: TS35Serves: Dayton
- West Memphis Municipal AirportIdent: KAWMServes: West Memphis
- West Michigan Regional AirportIdent: KBIVServes: Holland
- West Middlesex AirportIdent: PA21Serves: West Middlesex
- West Mountain AirportIdent: 3ID9Serves: Cascade
- West Papoose Lake AirparkIdent: 44AKServes: Wasilla
- West Penn Township AirportIdent: PS99Serves: Tamaqua
- West Plains Regional AirportIdent: KUNOServes: Pomona
- West Point AirportIdent: OR45Serves: Coburg
- West Private AirportIdent: DE21Serves: Frankford
- West Pueblo AirportIdent: 7CO8Serves: Pueblo West
- West Ranch AirportIdent: XS75Serves: Round Mountain
- West St Mary's AirportIdent: 3MD6Serves: Drayden
- West Township AirportIdent: 6NY4Serves: Delanson
- West Valley AirportIdent: 48WAServes: Yakima
- West Wind AirfieldIdent: 4MT4Serves: Reed Point
- West Wind AirparkIdent: TN64Serves: Sweetwater
- West Wind AirportIdent: 7WA3Serves: Everson
- West Wind AirportIdent: US-0395Serves: Littlefork
- Westberg-Rosling Farms AirportIdent: 74COServes: Roggen
- Westbrook AirportIdent: 63GEServes: Lumpkin
- Westerlind AirportIdent: 2ND1Serves: Mercer
- Western AirparkIdent: 06WNServes: Yelm
- Western Helicopter Services AirportIdent: OR38Serves: Brooks
- Western North Carolina Air Museum AirportIdent: 8NC9Serves: Hendersonville
- Western Sky AirportIdent: 0AZ2Serves: Salome
- Western Spur AirportIdent: ID48Serves: Athol
- Westfield AirportIdent: 86OHServes: Westfield Center
- Westfield AirportIdent: I72Serves: Westfield
- Westford AirstripIdent: CT74Serves: Ashford
- Westhope Municipal AirportIdent: KD64Serves: Westhope
- Westlake Farms AirportIdent: 92CAServes: Stratford
- Westley AirportIdent: CA67Serves: Westley
- Westmoreland AirportIdent: 49NYServes: Shelter Island
- Westover Field Amador County AirportIdent: KO70Serves: Jackson
- Westport AirportIdent: 12NKServes: Westport
- Westport AirportIdent: 14SServes: Westport
- Westport AirportIdent: 3MA5Serves: Westport
- Westport AirportIdent: 71KServes: Wichita
- Westport Auxiliary AirportIdent: 72KServes: Wichita
- Westrick AirportIdent: 47IIServes: Liberty Mills
- Westwater AirportIdent: UT42Serves: Cisco
- Westwind Farm AirportIdent: 0NK2Serves: Charlton
- Westwind Ranch AirportIdent: TE83Serves: La Pryor
- Westwinds AirportIdent: KD17Serves: Delta
- Wetcreek AirportIdent: US-7851Serves: Mackay
- Wetenkamp AirportIdent: 29MNServes: Tintah
- Wetherbee Farm AirportIdent: 1MN0Serves: Tenney