ICAO		IATA		Other		Location
				IS93		Rock City [Sue Rock Intl], Illinois, US (53 mi / 85 km S)
				IL23		Davis [Ellis Airport], Illinois, US (54 mi / 86 km S)
				13WI		Markesan [Nowatzski Field], Wisconsin, US (54 mi / 86 km NE)
				47WI		Fort Atkinson [Oakbrook Airport], Wisconsin, US (54 mi / 86 km E)
				WI76		Fort Atkinson [Maggies Farm LLC Airport], Wisconsin, US (54 mi / 87 km E)
				63C		Friendship (Adams) [Adams County Legion Field], Wisconsin, US (54 mi / 87 km N)
KRYV				RYV		Watertown [Muni], Wisconsin, US (54 mi / 87 km E)
KJVL		JVL		JVL		Janesville [Southern Wisconsin Regional], Wisconsin, US (54 mi / 87 km SE)
				2WS4		Janesville [SSM Health St. Mary's Hospital-Jansville Heliport], Wisconsin, US (54 mi / 87 km SE)
				WI85		Janesville [Omniflight Helicopters Heliport], Wisconsin, US (55 mi / 88 km SE)
				64WI		Friendship [Gunderson Moundview Hospital Heliport], Wisconsin, US (55 mi / 89 km N)
				LL91		Rock City [Hillman Airport], Illinois, US (55 mi / 89 km S)
				96IL		Lena [Gerbick Airport], Illinois, US (55 mi / 89 km S)
				49WI		Watertown [Watertown Medical Center Heliport], Wisconsin, US (56 mi / 89 km E)
				67WI		Necedah [Accurate Airport], Wisconsin, US (56 mi / 90 km N)
				IL47		Freeport [Freeport/Dornink Airport], Illinois, US (56 mi / 91 km S)
				9IL1		Durand [Durand Ambulance Service Heliport], Illinois, US (57 mi / 91 km SE)
				5Y3		Whitewater [Gutzmer's Twin Oaks Airport], Wisconsin, US (57 mi / 92 km SE)
KVOK		VOK		VOK		Camp Douglas [Volk Field], Wisconsin, US (57 mi / 92 km NW)
				66WI		Watertown [J-3 Cub Field], Wisconsin, US (58 mi / 93 km E)