Airports 3,451 to 3,500
White Bear Lake Seaplane Base
White Bear Lake,
Minnesota,
United States
—
673 km
(363 nm)
NE
University of Iowa Hospitals & Clinic Heliport
Iowa City Municipal Airport
St Croix Riviera Airport
South Grand Lake Regional Airport
Claremore Regional Airport
Kahoka Municipal Airport
Las Arenas Earth and Sky Observatory Airport
Cooperstown Municipal Airport
Cooperstown,
North Dakota,
United States
—
676 km
(365 nm)
N