ICAO		IATA		Other		Location
KYKN		YKN		YKN		Yankton [Chan Gurney Muni], South Dakota, US (53 mi / 86 km SW)
				SD52		Mitchell [Avera Queen of Peace Hospital Heliport], South Dakota, US (54 mi / 86 km W)
				3A9		Arlington [Muni], South Dakota, US (54 mi / 87 km N)
				SD92		Mitchell [Telstar Heliport], South Dakota, US (54 mi / 87 km W)
				IA06		Sioux Center [Sioux Center Health Heliport], Iowa, US (55 mi / 88 km SE)
				8V3		Parkston [Muni], South Dakota, US (55 mi / 89 km W)
				27SD		De Smet [Albrecht Heliport], South Dakota, US (56 mi / 89 km NW)
KMHE		MHE		MHE		Mitchell [Muni], South Dakota, US (56 mi / 90 km W)
KSXK				SXK		Maurice [Sioux County Regional], Iowa, US (59 mi / 95 km SE)
KVMR				VMR		Vermillion [Harold Davidson Field], South Dakota, US (59 mi / 95 km S)
				SD19		Badger [Andersen Farms Airport], South Dakota, US (60 mi / 96 km N)
				63Y		Tyler [Muni], Minnesota, US (61 mi / 98 km NE)
				20SD		White [Lutgen Airport], South Dakota, US (61 mi / 99 km N)
				SD01		Letcher [MJ Aviation I Airport], South Dakota, US (61 mi / 99 km W)
KISB				ISB		Sibley [Muni], Iowa, US (62 mi / 100 km E)
				IA40		Sibley [Osceola Community Hospital Heliport], Iowa, US (62 mi / 100 km E)
KORC				ORC		Orange City [Muni], Iowa, US (62 mi / 100 km SE)
				SD61		Tyndall [Plihal Farms Airport], South Dakota, US (62 mi / 101 km SW)
KSHL				SHL		Sheldon [Sheldon Regional], Iowa, US (63 mi / 101 km SE)
KDVP				DVP		Slayton [Muni], Minnesota, US (63 mi / 102 km NE)