ICAO		IATA		Other		Location
				6MU6		Concord [St. Anthonys Medical Center Heliport], Missouri, US (48 mi / 77 km SW)
				6LL5		New Berlin [Smith Airport], Illinois, US (49 mi / 78 km N)
				84IS		Jacksonville [Passavant Area Hospital Heliport], Illinois, US (50 mi / 80 km NW)
				IL20		Springfield [Illinois Emergency Operations Center Heliport], Illinois, US (50 mi / 80 km N)
				MO60		St. Louis [SSM Health St. Clare Hospital-Fenton Heliport], Missouri, US (50 mi / 80 km SW)
KSUS		SUS		SUS		St. Louis [Spirit of St. Louis Airport], Missouri, US (51 mi / 82 km SW)
				MU30		O'Fallon [Progress West Hospital Heliport], Missouri, US (51 mi / 82 km SW)
				6MO0		Old Monroe [Blackhawk Airport], Missouri, US (51 mi / 82 km W)
		ZUS				Springfield [Springfield Amtrak Station (Chicago and Alton Railway Station)], Illinois, US (51 mi / 82 km N)
KIJX		IJX		IJX		Jacksonville [Muni], Illinois, US (51 mi / 82 km N)
				97IS		Springfield [St. Johns Hospital Heliport], Illinois, US (51 mi / 83 km N)
				54LL		Springfield [Memorial Medical Center - Springfield Heliport], Illinois, US (51 mi / 83 km N)
				0IL2		Alma [Griffin Airport], Illinois, US (52 mi / 83 km E)
				0MO7		Lake Saint Louis [SSM Health St. Joseph Hospital-Lake St. Louis Heliport], Missouri, US (52 mi / 83 km W)
				3LL6		New Athens [Bickel Airport], Illinois, US (52 mi / 84 km S)
				6IL8		Centralia [Centralia Correctional Center Heliport], Illinois, US (52 mi / 84 km SE)
				30LL		Chapin [Williams Airpark], Illinois, US (53 mi / 85 km NW)
				38MO		Annada [Barber Airport], Missouri, US (53 mi / 86 km W)
KSPI		SPI		SPI		Springfield [Abraham Lincoln Capital Airport], Illinois, US (53 mi / 86 km N)
				29LL		Waterloo [Monroe County Ambulance Service Heliport], Illinois, US (54 mi / 86 km S)