ICAO		IATA		Other		Location
				47WI		Fort Atkinson [Oakbrook Airport], Wisconsin, US (30 mi / 49 km SE)
				34WI		Baraboo [Thiessen Field], Wisconsin, US (31 mi / 50 km NW)
KRYV				RYV		Watertown [Muni], Wisconsin, US (31 mi / 51 km E)
				WS40		Janesville [Mercy Hospital Heliport], Wisconsin, US (32 mi / 51 km SE)
				WS28		Portage [Coleman Airport], Wisconsin, US (32 mi / 51 km N)
				C47		Portage [Muni], Wisconsin, US (33 mi / 53 km N)
				49WI		Watertown [Watertown Medical Center Heliport], Wisconsin, US (33 mi / 53 km E)
				WI30		Baraboo [St. Clare Hospital Heliport], Wisconsin, US (33 mi / 54 km NW)
				WI02		Portage [Divine Savior Healthcare Inc. Heliport], Wisconsin, US (33 mi / 54 km N)
				WI61		Arena [Forseth Field], Wisconsin, US (33 mi / 54 km W)
				5Y3		Whitewater [Gutzmer's Twin Oaks Airport], Wisconsin, US (34 mi / 54 km SE)
				66WI		Watertown [J-3 Cub Field], Wisconsin, US (34 mi / 55 km E)
				C37		Brodhead, Wisconsin, US (34 mi / 55 km S)
				2WS4		Janesville [SSM Health St. Mary's Hospital-Jansville Heliport], Wisconsin, US (34 mi / 55 km SE)
				WI11		Orfordville [Mumm Field], Wisconsin, US (35 mi / 56 km S)
				1WI5		Randolph [Beaver Dam Lake SPB], Wisconsin, US (35 mi / 56 km NE)
KEFT				EFT		Monroe [Muni], Wisconsin, US (35 mi / 57 km S)
				79WS		Argyle [Moose Creek Farm Airport], Wisconsin, US (36 mi / 57 km SW)
				WS70		Beaver Dam [Marshfield Medical Center/Beaver Dam Heliport], Wisconsin, US (36 mi / 57 km NE)
				63WI		Monroe [Flying H Airport], Wisconsin, US (36 mi / 58 km SW)