Airports 4,401 to 4,450
Sault Ste. Marie/Partridge Point Seaplane Base
MidMichigan Medical Center-Alpena Heliport
Canton-Plymouth-Mettetal Airport
ProMedica Flower Hospital Heliport
Cass Lake-Cove Island Seaplane Base
Toledo Suburban Airport
Cooperstown Municipal Airport
Cooperstown,
North Dakota,
United States
—
675 km
(364 nm)
NW
Joint Township Memorial Hospital Heliport
Dakota Regional Medical Center Heliport
Cooperstown,
North Dakota,
United States
—
677 km
(365 nm)
NW