ICAO		IATA		Other		Location
		CTK		7G9		Canton [Muni], South Dakota, US (34 mi / 55 km NW)
KSUX		SUX		SUX		Sioux City [Sioux Gateway/Brig General Bud Day Field], Iowa, US (35 mi / 57 km S)
				SD29		Beresford [Glenwood Field], South Dakota, US (35 mi / 57 km W)
				NE75		Dakota City [Kristijanto Airstrip], Nebraska, US (36 mi / 58 km S)
				IA39		Rock Rapids [Merrill Pioneer Community Hospital Heliport], Iowa, US (36 mi / 59 km N)
				5IA8		Rock Rapids [Sanford Rock Rapids Medical Center Heliport], Iowa, US (37 mi / 59 km N)
KRRQ				RRQ		Rock Rapids [Muni], Iowa, US (39 mi / 62 km N)
KVMR				VMR		Vermillion [Harold Davidson Field], South Dakota, US (39 mi / 62 km W)
KISB				ISB		Sibley [Muni], Iowa, US (39 mi / 63 km NE)
				2VA		Larchwood [Zangger Vintage Airpark], Iowa, US (40 mi / 64 km N)
				0SD1		Wakonda [Lodi Airport], South Dakota, US (40 mi / 65 km W)
				26IA		Correctionville [Midway View Farms Airport], Iowa, US (42 mi / 68 km SE)
				IA40		Sibley [Osceola Community Hospital Heliport], Iowa, US (42 mi / 68 km NE)
				42IA		Salix [Lakeport Farms Airport], Iowa, US (44 mi / 71 km S)
				IA59		Hornick [Carr Field], Iowa, US (45 mi / 73 km S)
				SD96		Viborg [Pioneer Memorial Hospital Heliport], South Dakota, US (49 mi / 79 km NW)
				Y14		Tea [Marv Skie-Lincoln County Airport], South Dakota, US (49 mi / 80 km NW)
KLYV				LYV		Luverne [Quentin Aanenson Field], Minnesota, US (50 mi / 80 km N)
				SD73		Valley Springs [Erickson Intergalactic Airport], South Dakota, US (50 mi / 81 km N)
				2SD6		Sioux Falls [Avera Heart Hospital of South Dakota Heliport], South Dakota, US (51 mi / 82 km NW)