ICAO		IATA		Other		Location
				8IA1		Rock Valley [Hegg Memorial Hospital Heliport], Iowa, US (37 mi / 60 km E)
				1SD1		Scotland [Burke Field], South Dakota, US (40 mi / 65 km W)
				IA39		Rock Rapids [Merrill Pioneer Community Hospital Heliport], Iowa, US (41 mi / 66 km E)
KRRQ				RRQ		Rock Rapids [Muni], Iowa, US (41 mi / 66 km E)
				5IA8		Rock Rapids [Sanford Rock Rapids Medical Center Heliport], Iowa, US (41 mi / 66 km E)
KVMR				VMR		Vermillion [Harold Davidson Field], South Dakota, US (42 mi / 68 km S)
KLYV				LYV		Luverne [Quentin Aanenson Field], Minnesota, US (42 mi / 68 km NE)
				16SD		Madison [Madison Community Hospital Heliport], South Dakota, US (43 mi / 69 km N)
KSOY				SOY		Sioux Center [Muni], Iowa, US (44 mi / 70 km E)
				MN90		Luverne [Sanford Hospital Luverne Heliport], Minnesota, US (44 mi / 71 km NE)
KMDS		XMD		MDS		Madison [Muni], South Dakota, US (45 mi / 72 km N)
				IA06		Sioux Center [Sioux Center Health Heliport], Iowa, US (47 mi / 75 km SE)
				4P3		Flandreau [Muni], South Dakota, US (48 mi / 77 km NE)
KSXK				SXK		Maurice [Sioux County Regional], Iowa, US (50 mi / 80 km SE)
				SD03		Winfred [Calico Field], South Dakota, US (50 mi / 80 km N)
				SD00		Elk Point [MJ Aviation II Airport], South Dakota, US (50 mi / 81 km S)
				8V3		Parkston [Muni], South Dakota, US (50 mi / 81 km W)
				SD61		Tyndall [Plihal Farms Airport], South Dakota, US (51 mi / 82 km SW)
				MY12		Trosky [Dykstra Acreage Airport], Minnesota, US (51 mi / 82 km NE)
				SD67		Flandreau [Flandreau Medical Center Heliport], South Dakota, US (51 mi / 82 km NE)