ICAO		IATA		Other		Location
				3SD3		Scenic [Brown Field], South Dakota, US (106 mi / 171 km SW)
				9V9		Chamberlain [Muni], South Dakota, US (106 mi / 171 km SE)
				0ND6		Hague [Schumacher Strip], North Dakota, US (106 mi / 171 km NE)
				ND41		Strasburg [Voller Airport], North Dakota, US (107 mi / 172 km NE)
				SD44		Chamberlain [Cook Field], South Dakota, US (108 mi / 173 km SE)
KICR				ICR		Winner [Winner Regional], South Dakota, US (108 mi / 174 km SE)
				2SD9		Ipswich [TC Field], South Dakota, US (110 mi / 176 km NE)
				7L2		Linton [Muni], North Dakota, US (110 mi / 177 km N)
KRCA		RCA		RCA		Rapid City [Ellsworth AFB], South Dakota, US (112 mi / 179 km W)
				4SD4		Rapid City [Dan's Airport], South Dakota, US (112 mi / 180 km SW)
KRAP		RAP		RAP		Rapid City [Rapid City Regional], South Dakota, US (112 mi / 181 km SW)
				9V6		Martin [Muni], South Dakota, US (113 mi / 182 km S)
				0SD3		Hoover [Bledsoe Ranch Airport], South Dakota, US (115 mi / 185 km W)
				SD25		Piedmont [Infinity Landing Airport], South Dakota, US (117 mi / 188 km W)
				SD08		Colome [Keystone Xl Colome Heliport], South Dakota, US (119 mi / 192 km SE)
				SD35		Sturgis [Bruch Airfield], South Dakota, US (119 mi / 192 km W)
				49B		Sturgis [Muni], South Dakota, US (119 mi / 192 km W)
				SD40		Rapid City [Rapid City Regional Hospital Heliport], South Dakota, US (120 mi / 192 km W)
				SD24		Sturgis [Eden Valley Airport], South Dakota, US (120 mi / 193 km W)
				6A6		Kimball [Muni], South Dakota, US (120 mi / 193 km SE)