Airports 4,451 to 4,500
Livingston Municipal Airport
Kettering Health Greene Memorial Hospital Heliport
ProMedica Defiance Regional Hospital Heliport
Clark Regional Medical Center Heliport
Muskegon County Airport
Algona Municipal Airport
Air Care & Mobile Care Mount Orab Heliport
Coffeyville Regional Medical Center Heliport
Childrens Hospital & Medical Center Helipad