ICAO		IATA		Other		Location
KSWO		SWO		SWO		Stillwater [Stillwater Regional], Oklahoma, US (42 mi / 68 km E)
				4O5		Cherokee [Muni], Oklahoma, US (42 mi / 68 km NW)
				OL56		Guthrie [GK Edwards Airport], Oklahoma, US (43 mi / 69 km SE)
				55OL		Guthrie [Higley Field], Oklahoma, US (43 mi / 69 km S)
				OK46		Manchester [McCrays Airport], Oklahoma, US (43 mi / 69 km N)
				04OK		Stillwater [Stillwater Medical Center Heliport], Oklahoma, US (44 mi / 70 km SE)
KPNC		PNC		PNC		Ponca City [Ponca City Regional], Oklahoma, US (45 mi / 73 km NE)
				0OK6		Guthrie [Ellis/Harvey Airport], Oklahoma, US (46 mi / 74 km SE)
				01K		Caldwell [Muni], Kansas, US (47 mi / 75 km N)
				1OK8		Edmond [5b Ranch Airport], Oklahoma, US (47 mi / 75 km S)
				OK49		Ponca City [Secrest Ranch Airport], Oklahoma, US (47 mi / 75 km NE)
				OK43		Alva [Logsdon Ranch Airport], Oklahoma, US (48 mi / 78 km W)
				33OK		Edmond [Myrick Airport], Oklahoma, US (48 mi / 78 km SE)
				6OK9		Stillwater [Mulberry Hill Airport], Oklahoma, US (50 mi / 80 km E)
				7OK1		Edmond [Gregg Airport], Oklahoma, US (50 mi / 80 km SE)
KJWG				JWG		Watonga [Watonga Regional], Oklahoma, US (50 mi / 81 km SW)
				5KS0		Anthony [Anthony Balloonport], Kansas, US (50 mi / 81 km N)
				2OK9		Piedmont [Caribou Airport], Oklahoma, US (50 mi / 81 km S)
				OL21		Ponca City [Eagles Landing Ultralight Flightpark], Oklahoma, US (52 mi / 83 km NE)
				27OK		Ponca City [Thomas Landing Airport], Oklahoma, US (52 mi / 84 km NE)