ICAO		IATA		Other		Location
KBKX		BKX		BKX		Brookings [Brookings Regional], South Dakota, US (5 mi / 9 km E)
				0SD4		Brookings [Brookings Health System Heliport], South Dakota, US (8 mi / 13 km E)
				3A9		Arlington [Muni], South Dakota, US (11 mi / 18 km NW)
				SD19		Badger [Andersen Farms Airport], South Dakota, US (18 mi / 29 km NW)
				20SD		White [Lutgen Airport], South Dakota, US (23 mi / 36 km NE)
KMDS		XMD		MDS		Madison [Muni], South Dakota, US (23 mi / 36 km S)
				16SD		Madison [Madison Community Hospital Heliport], South Dakota, US (25 mi / 40 km SW)
				SD67		Flandreau [Flandreau Medical Center Heliport], South Dakota, US (25 mi / 40 km SE)
				4P3		Flandreau [Muni], South Dakota, US (27 mi / 44 km SE)
				SD03		Winfred [Calico Field], South Dakota, US (28 mi / 45 km SW)
				27SD		De Smet [Albrecht Heliport], South Dakota, US (31 mi / 50 km W)
				6E5		Desmet [Wilder Airport], South Dakota, US (32 mi / 52 km W)
				SD46		Dell Rapids [Jensen Airport], South Dakota, US (34 mi / 55 km S)
				SD83		De Smet [Lee Airport], South Dakota, US (35 mi / 56 km W)
				SD2		Gary [Lake Cochrane SPB], South Dakota, US (35 mi / 56 km NE)
				SD22		Dell Rapids [Avera Dells Area Hospital Heliport], South Dakota, US (36 mi / 57 km S)
				8D9		Howard [Muni], South Dakota, US (36 mi / 58 km SW)
				PIPE		Pipestone National Monument [Pipestone NM], Minnesota, US (37 mi / 59 km SE)
				96MN		Pipestone [Pipestone County Medical Center Heliport], Minnesota, US (38 mi / 61 km SE)
				63Y		Tyler [Muni], Minnesota, US (38 mi / 62 km E)