ICAO		IATA		Other		Location
				C97		Lowell, Indiana, US (29 mi / 46 km SW)
				8IL8		Hazel Crest [Advocate South Suburban Hospital Heliport], Illinois, US (29 mi / 47 km W)
				7IL0		Grant Park [Mussman Airport], Illinois, US (30 mi / 48 km SW)
				IN87		Knox [Singleton's Landing Strip], Indiana, US (30 mi / 48 km SE)
				IS30		Olympia Fields [Franciscan Health - Olympia Fields Heliport], Illinois, US (30 mi / 48 km W)
				4IS3		Chicago [The University of Chicago Medicine Heliport], Illinois, US (30 mi / 48 km NW)
				68IN		Wheatfield [Alley Oop Airport], Indiana, US (30 mi / 48 km S)
				C56		Monee [Bult Field], Illinois, US (30 mi / 49 km W)
				IN39		Lake Village [Blackhawk Airport], Indiana, US (31 mi / 49 km SW)
				IL69		Chicago [First Area Police HDQTRS Heliport], Illinois, US (31 mi / 50 km NW)
				II92		Rolling Prairie [Layden Heliport], Indiana, US (32 mi / 51 km NE)
				C98		Lake Village, Indiana, US (32 mi / 51 km SW)
				II44		Knox [Northwest Health - Starke Heliport], Indiana, US (32 mi / 52 km SE)
				IL96		Monee [Kaiser Heliport], Illinois, US (32 mi / 52 km W)
				6MI8		Three Oaks [Harbor Country Heliport], Michigan, US (32 mi / 52 km NE)
(KCGX)		(CGX)				Chicago [Merrill C. Meigs Airport], Illinois, US (33 mi / 53 km NW)
				IN6		Hudson Lake [Hudson Lake SPB], Indiana, US (33 mi / 53 km E)
				IS81		Alsip [Alsip Fire Department Heliport], Illinois, US (33 mi / 53 km W)
				17II		Walkerton [Dreessen Field], Indiana, US (33 mi / 53 km E)
				IL77		Chicago (Oak Lawn) [Advocate Christ Medical Center Heliport], Illinois, US (33 mi / 54 km W)