ICAO		IATA		Other		Location
				MY37		Eyota, Minnesota, US (90 mi / 144 km NW)
				0WI9		Oregon [McManus Hoonch-Na-Shee-Kaw Airport], Wisconsin, US (90 mi / 145 km E)
				IS93		Rock City [Sue Rock Intl], Illinois, US (90 mi / 145 km SE)
				IA24		Oxford [Green Castle Airport], Iowa, US (90 mi / 145 km S)
				IA16		Iowa City [Picayune Airport], Iowa, US (90 mi / 145 km S)
				WI94		Madison [Army Guard Heliport], Wisconsin, US (90 mi / 145 km E)
KMSN		MSN		MSN		Madison [Dane County Regional/Truax Field], Wisconsin, US (90 mi / 145 km E)
				WI49		Blair, Wisconsin, US (90 mi / 145 km N)
				7IA5		Clinton [Mercy Medical Center - Clinton Heliport], Iowa, US (90 mi / 145 km SE)
				C11		Amana, Iowa, US (91 mi / 146 km SW)
				JB01		Wisconsin Dells [Clearwater Aero Estates Airport], Wisconsin, US (91 mi / 146 km NE)
				WN85		Morrisonville [Intl], Wisconsin, US (91 mi / 147 km E)
				C47		Portage [Muni], Wisconsin, US (91 mi / 147 km NE)
				IA03		Iowa City [Blackberry Ridge Heliport], Iowa, US (91 mi / 147 km S)
				7WI4		Black River Falls [Lewis Airport], Wisconsin, US (91 mi / 147 km N)
				2IL0		Shannon [Woodley North Airport], Illinois, US (91 mi / 147 km SE)
				IA92		Iowa City [University of Iowa Hospitals & Clinic NO2 Heliport], Iowa, US (92 mi / 147 km S)
				2WI9		Oxford [Bulldog Ranch Airport], Wisconsin, US (92 mi / 148 km NE)
				C37		Brodhead, Wisconsin, US (92 mi / 148 km E)
				IL23		Davis [Ellis Airport], Illinois, US (92 mi / 148 km SE)