ICAO		IATA		Other		Location
				6WI3		Delavan [Bountiful Acres Airport], Wisconsin, US (51 mi / 82 km E)
				7V3		Walworth [Big Foot Airfield], Wisconsin, US (51 mi / 82 km E)
KMSN		MSN		MSN		Madison [Dane County Regional/Truax Field], Wisconsin, US (51 mi / 82 km N)
				1WI9		Fort Atkinson [Blackhawk Island Airport], Wisconsin, US (51 mi / 83 km NE)
				0C0		Harvard [Dacy Airport], Illinois, US (52 mi / 83 km E)
				64IL		Marengo [Walpole Airport], Illinois, US (52 mi / 83 km E)
				8IL0		Harvard [Adkins Airport], Illinois, US (52 mi / 83 km E)
				87Y		Madison [Blackhawk Airfield], Wisconsin, US (52 mi / 83 km NE)
				6P3		Waunakee, Wisconsin, US (52 mi / 84 km N)
				IL07		Amboy [Taylor Airport], Illinois, US (52 mi / 84 km S)
				IL60		Genoa [Idlas Airport], Illinois, US (53 mi / 85 km SE)
				4IL5		Morrison [Frank's Flying Service Airport], Illinois, US (53 mi / 85 km S)
				47WI		Fort Atkinson [Oakbrook Airport], Wisconsin, US (53 mi / 85 km NE)
				22WN		Dodgeville [Southwind Airport], Wisconsin, US (53 mi / 85 km NW)
				8IL4		Harvard [Mercy Harvard Hospital Heliport], Illinois, US (53 mi / 85 km E)
				9IL4		Steward [Hep Cats Airport], Illinois, US (53 mi / 85 km SE)
				IA10		Dubuque [Mercyone Dubuque Medical Center Heliport], Iowa, US (53 mi / 86 km W)
				8IL2		Harvard [Kirkpatrick Airport], Illinois, US (53 mi / 86 km E)
				5Y3		Whitewater [Gutzmer's Twin Oaks Airport], Wisconsin, US (53 mi / 86 km NE)
				3WI5		Whitewater [Clover Valley Airport], Wisconsin, US (53 mi / 86 km NE)