ICAO		IATA		Other		Location
				NE65		Milford [Roth Airport], Nebraska, US (99 mi / 160 km SW)
				3SD4		Tea [Chris Hofer Landing Strip], South Dakota, US (100 mi / 161 km N)
KGCT				GCT		Guthrie Center [Guthrie County Regional], Iowa, US (100 mi / 161 km E)
				NE79		Roca [Mueller Field], Nebraska, US (100 mi / 161 km S)
				0NE9		Utica [Flying V Airport], Nebraska, US (100 mi / 161 km SW)
				2SD6		Sioux Falls [Avera Heart Hospital of South Dakota Heliport], South Dakota, US (100 mi / 162 km N)
KEFW		EFW		EFW		Jefferson [Muni], Iowa, US (101 mi / 162 km E)
				5NE8		Nebraska City [St. Mary's Community Hospital Heliport], Nebraska, US (101 mi / 162 km S)
				2NE8		Hickman [Walvoord Field], Nebraska, US (101 mi / 163 km S)
				37NE		Burr [Watermeier Airport], Nebraska, US (102 mi / 164 km S)
KSDA				SDA		Shenandoah [Muni], Iowa, US (103 mi / 165 km SE)
				2SD1		Sioux Falls [McKennan Hospital Heliport], South Dakota, US (103 mi / 165 km N)
				SD61		Tyndall [Plihal Farms Airport], South Dakota, US (103 mi / 166 km NW)
				1SD9		Sioux Falls [Sanford Usd Medical Center Heliport], South Dakota, US (103 mi / 166 km N)
				2NE3		Hickman [Rusty Crankshaft Airport], Nebraska, US (103 mi / 166 km S)
				23IA		Shenandoah [Shenandoah Hospital Heliport], Iowa, US (104 mi / 167 km SE)
KAFK				AFK		Nebraska City [Muni], Nebraska, US (104 mi / 168 km S)
				4D8		Milford [Fuller Airport], Iowa, US (104 mi / 168 km NE)
				SD73		Valley Springs [Erickson Intergalactic Airport], South Dakota, US (104 mi / 168 km N)
				1SD1		Scotland [Burke Field], South Dakota, US (105 mi / 168 km NW)