ICAO		IATA		Other		Location
KRCA		RCA		RCA		Rapid City [Ellsworth AFB], South Dakota, US (65 mi / 105 km E)
				WY09		Dull Center (SW Clareton) [Sherwin Field Number 1 Airport], Wyoming, US (66 mi / 106 km SW)
				WY44		Mule Creek Junction [Robbers Roost Ranch Airport], Wyoming, US (67 mi / 107 km S)
				3V0		Fairburn [Custer State Park Airport], South Dakota, US (69 mi / 110 km SE)
KRAP		RAP		RAP		Rapid City [Rapid City Regional], South Dakota, US (70 mi / 112 km E)
				4SD4		Rapid City [Dan's Airport], South Dakota, US (70 mi / 113 km E)
				WY12		Gillette [Ohman Ranch Airport], Wyoming, US (71 mi / 114 km SW)
				WICA		Wind Cave National Park [Wind Cave NP], South Dakota, US (73 mi / 117 km SE)
				3SD2		Box Elder [Kauer Airport (Private)], South Dakota, US (73 mi / 118 km E)
				WY13		Gillette [Little Buffalo Ranch Airport], Wyoming, US (76 mi / 123 km SW)
				SD33		Camp Crook [Sky Ranch For Boys Airport], South Dakota, US (79 mi / 127 km N)
				SD23		Hot Springs [Black Hills Health Care System Heliport], South Dakota, US (80 mi / 128 km SE)
				6V0		Edgemont [Muni], South Dakota, US (80 mi / 129 km S)
				SD27		Hot Springs [Black Hills Flyway Airport], South Dakota, US (81 mi / 131 km SE)
				WY22		Savageton [Iberlin Ranch Number 1 Airport], Wyoming, US (83 mi / 134 km W)
				0SD3		Hoover [Bledsoe Ranch Airport], South Dakota, US (83 mi / 134 km NE)
				8OA5		Camp Crook [Muni], South Dakota, US (84 mi / 135 km N)
				SD68		Hot Springs [Flying T Airport], South Dakota, US (84 mi / 135 km SE)
KHSR				HSR		Hot Springs [Muni], South Dakota, US (86 mi / 138 km SE)
				6SD4		Edgemont [Xpoint Airport], South Dakota, US (87 mi / 141 km S)