ICAO		IATA		Other		Location
				42IL		Union [Lynn Heliport], Illinois, US (56 mi / 90 km SW)
				WI68		Juneau [Brinsmere Heliport], Wisconsin, US (56 mi / 90 km NW)
				3WI6		Clinton [Melin Farms Airport], Wisconsin, US (56 mi / 90 km W)
				4H1		Chicago/Schaumburg [Schaumburg Muni Helistop], Illinois, US (56 mi / 90 km S)
				5LL7		Union [Funny Farm Airport], Illinois, US (56 mi / 90 km SW)
				82IS		Huntley [Landings Condominium Airport], Illinois, US (57 mi / 91 km SW)
				2IL5		Morton Grove [Crown Point Corporation Heliport], Illinois, US (57 mi / 91 km S)
				IL03		Hoffman Estates [St. Alexius Medical Center Heliport], Illinois, US (57 mi / 91 km S)
				7IS5		Gilberts [Koppie Airport], Illinois, US (57 mi / 92 km SW)
				WN03		Sheboygan [Van Der Vaart Airport], Wisconsin, US (58 mi / 93 km N)
				23IL		Elk Grove Village [Amita Health-Alexian Brothers Medical Center Heliport], Illinois, US (59 mi / 95 km S)
				55LL		Union [Sky Soaring Airport], Illinois, US (59 mi / 95 km SW)
				25LL		Elgin [Advocate Sherman Hospital Heliport], Illinois, US (59 mi / 95 km SW)
				IL79		Chicago [Presence Resurrection Medical Center Heliport], Illinois, US (59 mi / 95 km S)
				56IL		Caledonia [Lee Creek Airport], Illinois, US (59 mi / 96 km SW)
				2WS4		Janesville [SSM Health St. Mary's Hospital-Jansville Heliport], Wisconsin, US (60 mi / 96 km W)
				64IL		Marengo [Walpole Airport], Illinois, US (60 mi / 96 km SW)
KUNU		UNU		UNU		Juneau [Dodge County Airport], Wisconsin, US (60 mi / 96 km NW)
				1WN1		Dundee [Kettle Moraine Airport], Wisconsin, US (60 mi / 96 km N)
				IL36		Belvidere [Bob Walberg Field], Illinois, US (60 mi / 96 km SW)