Airports 1,801 to 1,850
Dixon Municipal Charles R. Walgreen Field
Illinois Valley Parachute Club Airport
ProMedica Monroe Regional Hospital Heliport
Mercy Health Fairfield Hospital Heliport
Springfield-Beckley Municipal Airport
Greene County/Lewis A. Jackson Regional Airport
Willow Run Airport
Hamilton County Sheriff's Patrol Heliport
Katherine Shaw Bethea Hospital Heliport
Warren County Airport/John Lane Field