Airports 4,451 to 4,500
Alpena County Regional Airport
Burke Lakefront Airport
Mayo Clinic Health System-Red Wing Heliport
St Vincent Charity Medical Center Heliport
Wadsworth Municipal Airport
Hoffman's Black Mountain Aerodrome
Forest Hill Airport - Silo Field
Boyceville Municipal Airport
Boone Municipal Airport
Cheboygan County Airport
Chetek Municipal Southworth Airport
Mayo Clinic Health System - Albert Lea Heliport