ICAO		IATA		Other		Location
				IA99		Spirit Lake [Lakes Regional Healthcare Heliport], Iowa, US (88 mi / 141 km N)
KSUX		SUX		SUX		Sioux City [Sioux Gateway/Brig General Bud Day Field], Iowa, US (88 mi / 142 km W)
				IA86		Indianola [Hedgewood Landing Airport], Iowa, US (88 mi / 142 km SE)
				4C7		Ackley [Muni], Iowa, US (89 mi / 142 km E)
				91NE		Omaha [North Omaha Airport], Nebraska, US (89 mi / 143 km SW)
				1IA0		Corning [Brown Truck Sales Airport], Iowa, US (89 mi / 143 km S)
KORC				ORC		Orange City [Muni], Iowa, US (89 mi / 144 km NW)
				NE11		Omaha [Durands Sky Ranch Airport], Nebraska, US (90 mi / 145 km SW)
				5IA2		Sioux City [Mercy One Medical Center Number 2 Heliport], Iowa, US (90 mi / 145 km W)
				NE75		Dakota City [Kristijanto Airstrip], Nebraska, US (90 mi / 145 km W)
KBTA				BTA		Blair [Blair Exec Airport], Nebraska, US (90 mi / 145 km SW)
KFXY		FXY		FXY		Forest City [Muni], Iowa, US (91 mi / 146 km NE)
				6IA3		Sioux City [St. Luke's Medical Center Heliport], Iowa, US (91 mi / 146 km W)
				5IA0		Newton [Skiff Medical Center Heliport], Iowa, US (91 mi / 146 km E)
				NE71		Omaha [Immanuel Medical Center Heliport], Nebraska, US (91 mi / 146 km SW)
KMIW		MIW		MIW		Marshalltown [Muni], Iowa, US (91 mi / 147 km E)
KSHL				SHL		Sheldon [Sheldon Regional], Iowa, US (92 mi / 147 km NW)
				IA38		Clear Lake [Plain Ol' Field], Iowa, US (92 mi / 148 km NE)
				98IA		Marshalltown [Unity Point Marshalltown Heliport], Iowa, US (92 mi / 148 km E)
				6IA8		Marshalltown [MMSC Heliport], Iowa, US (92 mi / 149 km E)