Airports 3,751 to 3,800
SSM Health St. Joseph Hospital-Wentzville Heliport
Faribault Municipal Airport-Liz Wall Strohfus Field
The Christ Hospital Medical Center Heliport
Griffing Sandusky Airport
Kettering Health Greene Memorial Hospital Heliport
Port Bucyrus-Crawford County Airport
Alpena County Regional Airport
Des Moines International Airport