Airports 1,451 to 1,500
Ottawa Airport / Skydive Chicago Airfield
John F Kennedy Memorial Airport
Manchester Municipal Airport
Battle Creek Executive Airport at Kellogg Field
Jack Barstow Airport
Franciscan Health Crown Point Heliport
Franciscan Health Crown Point Hospital Heliport
Porter County Municipal Airport
Abrams Municipal Airport
Shell Lake Municipal Airport
Battle Creek Health System Helistop
Indianhead Medical Center Heliport