ICAO		IATA		Other		Location
				2IA2		Elkader [Mercyone Elkader Medical Center Heliport], Iowa, US (36 mi / 58 km N)
				IA23		Guttenberg [Gaa Airport (Private)], Iowa, US (37 mi / 59 km NE)
KOLZ				OLZ		Oelwein [Muni], Iowa, US (37 mi / 59 km NW)
KDBQ		DBQ		DBQ		Dubuque [Dubuque Regional], Iowa, US (37 mi / 59 km E)
				2IA1		Dubuque [Finley Hospital Heliport], Iowa, US (39 mi / 63 km E)
				IA10		Dubuque [Mercyone Dubuque Medical Center Heliport], Iowa, US (40 mi / 64 km E)
				06IA		Walford [Rich Field], Iowa, US (40 mi / 65 km SW)
KOQW				OQW		Maquoketa [Muni], Iowa, US (40 mi / 65 km SE)
				8C4		Tipton [Mathews Memorial Airport], Iowa, US (42 mi / 68 km S)
				10IA		Waterloo [Flyers Airport], Iowa, US (43 mi / 69 km W)
				IA24		Oxford [Green Castle Airport], Iowa, US (43 mi / 69 km S)
				IA16		Iowa City [Picayune Airport], Iowa, US (44 mi / 70 km S)
				C11		Amana, Iowa, US (44 mi / 70 km SW)
				IA65		Maquoketa [Jackson County Regional Health Center Heliport], Iowa, US (44 mi / 71 km SE)
				WI81		Hazel Green [Rigdon Airport (Private)], Wisconsin, US (45 mi / 72 km E)
				IA92		Iowa City [University of Iowa Hospitals & Clinic NO2 Heliport], Iowa, US (45 mi / 72 km S)
				IA03		Iowa City [Blackberry Ridge Heliport], Iowa, US (45 mi / 72 km S)
				1IA7		Iowa City [University of Iowa Hospitals & Clinic Heliport], Iowa, US (47 mi / 76 km S)
				WI56		Bloomington [C Jeidy Farms Airport], Wisconsin, US (47 mi / 76 km NE)
				2IA4		Waterloo [CMC Heliport at West Ninth], Iowa, US (48 mi / 77 km W)