ICAO		IATA		Other		Location
				72IN		Demotte [River View Field], Indiana, US (43 mi / 69 km E)
				IN19		Crown Point [Franciscan Health Crown Point Hospital Heliport], Indiana, US (43 mi / 69 km E)
				0IL1		Maywood [Loyola University Medical Center Heliport], Illinois, US (44 mi / 71 km N)
				76IL		Geneva [Northwestern Medicine Delnor Hospital Heliport], Illinois, US (44 mi / 71 km N)
				II57		Merrillville [Nipsco Southlake Complex Heliport], Indiana, US (44 mi / 71 km E)
				43II		Merrillville [Kirk Heliport], Indiana, US (44 mi / 71 km E)
				06IL		Earlville [Humm Airport], Illinois, US (45 mi / 72 km NW)
KDPA		DPA		DPA		Chicago/West Chicago [Dupage Airport], Illinois, US (45 mi / 72 km N)
KGYY		GYY		GYY		Gary [Gary/Chicago Intl], Indiana, US (45 mi / 72 km NE)
				LL35		Chicago [Chicago Fire Department Air Sea Rescue Heliport], Illinois, US (45 mi / 72 km NE)
				1LL8		Sheldon [Zoomer Field], Illinois, US (45 mi / 72 km SE)
				IS09		Glendale Heights [Adventist Glenoaks Medical Center Heliport], Illinois, US (45 mi / 72 km N)
				IL69		Chicago [First Area Police HDQTRS Heliport], Illinois, US (45 mi / 73 km NE)
				GC0073		Lombard [Mitchell Field], Illinois, US (45 mi / 73 km N)
				4IS3		Chicago [The University of Chicago Medicine Heliport], Illinois, US (45 mi / 73 km NE)
				0C2		Hinckley, Illinois, US (46 mi / 73 km NW)
				IL85		Kaneville [Oakfield Airport], Illinois, US (46 mi / 74 km NW)
				IN79		Gary [Methodist Hospital Northlake Heliport], Indiana, US (46 mi / 75 km NE)
				14LL		Melrose Park [Gottlieb Heliport], Illinois, US (47 mi / 76 km N)
				56LL		Waterman [Wade Airport], Illinois, US (47 mi / 76 km NW)