ICAO		IATA		Other		Location
				27WI		Rochester [Fox River Airport], Wisconsin, US (26 mi / 42 km NW)
KRAC		RAC		RAC		Racine [Batten Intl], Wisconsin, US (27 mi / 43 km NE)
				9WI8		Spring Prairie [Fletcher Airport], Wisconsin, US (27 mi / 43 km NW)
				82IS		Huntley [Landings Condominium Airport], Illinois, US (27 mi / 43 km SW)
				7IS5		Gilberts [Koppie Airport], Illinois, US (27 mi / 43 km SW)
				86WI		Elkhorn [Terhark Airport], Wisconsin, US (27 mi / 43 km NW)
				0WN5		North Cape [Potts Field Ultralight Flightpark], Wisconsin, US (27 mi / 43 km N)
				71IL		Park Ridge [Advocate Lutheran General Hospital Heliport], Illinois, US (27 mi / 44 km S)
				WI03		Union Grove [Horner Farms Airport], Wisconsin, US (27 mi / 44 km N)
				62C		Franksville [Cindy Guntly Memorial Airport], Wisconsin, US (28 mi / 45 km N)
				23IL		Elk Grove Village [Amita Health-Alexian Brothers Medical Center Heliport], Illinois, US (28 mi / 45 km S)
				25LL		Elgin [Advocate Sherman Hospital Heliport], Illinois, US (28 mi / 45 km SW)
				42IL		Union [Lynn Heliport], Illinois, US (28 mi / 45 km SW)
				5LL7		Union [Funny Farm Airport], Illinois, US (29 mi / 46 km SW)
				WS73		Walworth [Big Foot Farms Heliport], Wisconsin, US (29 mi / 47 km W)
				07WI		Lake Geneva [Mercyhealth Walworth Heliport], Wisconsin, US (29 mi / 47 km NW)
				06C		Chicago/Schaumburg [Schaumburg Regional], Illinois, US (29 mi / 47 km S)
				2IL5		Morton Grove [Crown Point Corporation Heliport], Illinois, US (29 mi / 47 km SE)
				LL95		Roselle [Clarke Heliport], Illinois, US (30 mi / 47 km S)
				66IL		Marengo [Aerogrange Airport], Illinois, US (30 mi / 48 km W)