ICAO		IATA		Other		Location
				C89		Sturtevant [Sylvania Airport], Wisconsin, US (19 mi / 30 km E)
				7V3		Walworth [Big Foot Airfield], Wisconsin, US (19 mi / 30 km W)
				1WI6		Raymond Township [Aero Estates Airport], Wisconsin, US (19 mi / 31 km NE)
				9WI5		Palmyra [Tamarack Airport], Wisconsin, US (19 mi / 31 km NW)
				WI01		Kenosha [Aurora Medical Center Kenosha Heliport], Wisconsin, US (19 mi / 31 km E)
KENW		ENW		ENW		Kenosha [Kenosha Regional], Wisconsin, US (20 mi / 32 km E)
				3WI7		Mount Pleasant [Advocate Aurora Mount Pleasant Hospital Heliport], Wisconsin, US (20 mi / 32 km E)
				8IS8		Lindenhurst [Vista Surgery Center Heliport], Illinois, US (20 mi / 32 km SE)
				WN97		Pleasant Prairie [Froedtert Pleasant Prairie Hospital Heliport], Wisconsin, US (20 mi / 32 km E)
				8IL4		Harvard [Mercy Harvard Hospital Heliport], Illinois, US (21 mi / 33 km SW)
				6WI3		Delavan [Bountiful Acres Airport], Wisconsin, US (21 mi / 34 km W)
				5IS8		McHenry [Northwestern Medicine Hospital McHenry Heliport], Illinois, US (22 mi / 35 km S)
				05WI		Darien [Ames Airport (Private)], Wisconsin, US (22 mi / 36 km W)
				50WI		Mount Pleasant [S C Johnson Waxdale Heliport], Wisconsin, US (22 mi / 36 km E)
				0C0		Harvard [Dacy Airport], Illinois, US (23 mi / 37 km SW)
				88C		Palmyra [Muni], Wisconsin, US (23 mi / 37 km NW)
				16LL		Bull Valley [Oak Landing Heliport], Illinois, US (23 mi / 37 km S)
				IL02		Zion [Herbert C Maas Airport], Illinois, US (23 mi / 37 km SE)
				WS55		Sharon [Barten Airport], Wisconsin, US (24 mi / 38 km W)
				C81		Grayslake [Campbell Airport], Illinois, US (24 mi / 39 km SE)