ICAO		IATA		Other		Location
		CTK		7G9		Canton [Muni], South Dakota, US (7 mi / 12 km NW)
				8IA1		Rock Valley [Hegg Memorial Hospital Heliport], Iowa, US (10 mi / 17 km E)
				2VA		Larchwood [Zangger Vintage Airpark], Iowa, US (16 mi / 26 km N)
KSOY				SOY		Sioux Center [Muni], Iowa, US (16 mi / 26 km E)
				IA06		Sioux Center [Sioux Center Health Heliport], Iowa, US (20 mi / 32 km SE)
				IA39		Rock Rapids [Merrill Pioneer Community Hospital Heliport], Iowa, US (21 mi / 34 km NE)
				5IA8		Rock Rapids [Sanford Rock Rapids Medical Center Heliport], Iowa, US (21 mi / 34 km NE)
KRRQ				RRQ		Rock Rapids [Muni], Iowa, US (22 mi / 36 km NE)
				Y14		Tea [Marv Skie-Lincoln County Airport], South Dakota, US (22 mi / 36 km NW)
KSXK				SXK		Maurice [Sioux County Regional], Iowa, US (23 mi / 37 km SE)
				2SD6		Sioux Falls [Avera Heart Hospital of South Dakota Heliport], South Dakota, US (24 mi / 38 km NW)
				2SD1		Sioux Falls [McKennan Hospital Heliport], South Dakota, US (24 mi / 39 km NW)
				SD29		Beresford [Glenwood Field], South Dakota, US (25 mi / 40 km SW)
				SD73		Valley Springs [Erickson Intergalactic Airport], South Dakota, US (25 mi / 40 km N)
				1SD9		Sioux Falls [Sanford Usd Medical Center Heliport], South Dakota, US (25 mi / 41 km NW)
				3SD4		Tea [Chris Hofer Landing Strip], South Dakota, US (25 mi / 41 km NW)
KORC				ORC		Orange City [Muni], Iowa, US (27 mi / 43 km SE)
				SD53		Beresford [Howard Field], South Dakota, US (27 mi / 44 km SW)
KFSD		FSD		FSD		Sioux Falls [Joe Foss Field], South Dakota, US (28 mi / 45 km NW)
				2SD7		Hurley [Dangel Airport], South Dakota, US (30 mi / 48 km W)