Airports 3,301 to 3,350
Essentia Health St Mary Heliport
Detroit Lakes,
Minnesota,
United States
—
766 km
(413 nm)
NE
Norman County Ada/Twin Valley Airport
Lawrence Municipal Airport
Winterset Madison County Airport
San Miguel Ranch Airport
Judge Lewis Field Mount Ayr Municipal Airport
White Sulphur Springs Airport
White Sulphur Springs,
Montana,
United States
—
768 km
(415 nm)
NW
Sherman Army Air Field
Fort Leavenworth,
Kansas,
United States
—
769 km
(415 nm)
ESE