Airports 1,501 to 1,550
Hendricks County Gordon Graham Field
Children's Memorial Hospital Heliport
Diley Ridge Medical Center Heliport
Advocate South Suburban Hospital Heliport
John H. Stroger Hospital of Cook County Heliport
Franciscan Health - Olympia Fields Heliport
Presence Sts Mary and Elizabeth Medical Center Heliport
University Health Parma Medical Center Heliport