ICAO		IATA		Other		Location
				1IL2		Hinsdale [Adventist Hinsdale Hospital Heliport], Illinois, US (49 mi / 78 km NW)
				6IS2		Lemont [Lemont Fire Department Heliport], Illinois, US (49 mi / 79 km W)
				IL98		Joliet [Chicagoland Speedway Heliport], Illinois, US (49 mi / 79 km W)
				8IN8		Bremen [Community Hospital of Bremen Heliport], Indiana, US (50 mi / 80 km E)
				2IN4		Argos [Scott Field], Indiana, US (50 mi / 80 km E)
				14LL		Melrose Park [Gottlieb Heliport], Illinois, US (50 mi / 80 km NW)
				12IL		Kankakee [Hawker Airport], Illinois, US (50 mi / 80 km W)
				30MI		Buchanan [Wolverton's Field], Michigan, US (50 mi / 80 km NE)
		KKT		50I		Kentland [Muni], Indiana, US (50 mi / 80 km S)
				LL22		Downers Grove [Brookeridge Air Park], Illinois, US (50 mi / 81 km NW)
				4IN5		Bourbon [Ball Field], Indiana, US (51 mi / 82 km E)
				1LL8		Sheldon [Zoomer Field], Illinois, US (51 mi / 82 km SW)
				II12		Grass Creek [Dague Strip], Indiana, US (51 mi / 82 km SE)
				05IL		Bonfield [Classic Landings Airport], Illinois, US (51 mi / 82 km W)
				II26		Remington [Ashby Airport], Indiana, US (51 mi / 82 km S)
				7IL6		Elmhurst [Elmhurst Memorial Hospital Heliport], Illinois, US (52 mi / 83 km NW)
				5IN2		Mishawaka [St. Joseph's Regional Medical Center Edison Lakes Heliport], Indiana, US (52 mi / 84 km E)
				C20		Berrien Springs [Andrews University Airpark], Michigan, US (52 mi / 84 km NE)
				IL79		Chicago [Presence Resurrection Medical Center Heliport], Illinois, US (52 mi / 84 km NW)
KLOT		LOT		LOT		Chicago/Romeoville [Lewis University Airport], Illinois, US (52 mi / 84 km W)