ICAO		IATA		Other		Location
KSOY				SOY		Sioux Center [Muni], Iowa, US (88 mi / 142 km S)
				MN53		Windom [Windom Area Hospital Heliport], Minnesota, US (88 mi / 142 km E)
				MN11		Benson [Lorenz Airport], Minnesota, US (90 mi / 144 km NE)
				4X4		Wessington Springs, South Dakota, US (90 mi / 144 km W)
				8V3		Parkston [Muni], South Dakota, US (90 mi / 145 km SW)
KOVL				OVL		Olivia [Olivia Regional], Minnesota, US (91 mi / 146 km E)
				SD49		Ferney [Hite Airport], South Dakota, US (91 mi / 146 km NW)
KSHL				SHL		Sheldon [Sheldon Regional], Iowa, US (91 mi / 147 km SE)
				03MN		Lakefield [Nauerth Land Ranch Airport], Minnesota, US (91 mi / 147 km SE)
				56MN		Morton [Lothert's Farm Strip], Minnesota, US (92 mi / 148 km E)
				SD17		Sisseton [CDP Hospital Heliport], South Dakota, US (92 mi / 148 km N)
				8D3		Sisseton [Muni], South Dakota, US (93 mi / 149 km N)
				SD29		Beresford [Glenwood Field], South Dakota, US (93 mi / 149 km S)
				IA06		Sioux Center [Sioux Center Health Heliport], Iowa, US (93 mi / 149 km S)
				40MN		Bingham Lake [Turner Field], Minnesota, US (93 mi / 150 km E)
KMOX		MOX		MOX		Morris [Muni/Charlie Schmidt Field], Minnesota, US (93 mi / 150 km NE)
				MN64		Olivia [Renville County Regional Hospital Heliport], Minnesota, US (94 mi / 151 km E)
				SD45		Redfield [Community Memorial Hospital Heliport], South Dakota, US (94 mi / 151 km NW)
				1D8		Redfield [Muni], South Dakota, US (94 mi / 151 km NW)
				1SD1		Scotland [Burke Field], South Dakota, US (94 mi / 152 km SW)