Airports 1,501 to 1,550
Avera Heart Hospital of South Dakota Heliport
Sioux Falls,
South Dakota,
United States
—
622 km
(336 nm)
ESE
Sanford Usd Medical Center Heliport
Sioux Falls,
South Dakota,
United States
—
623 km
(336 nm)
ESE
Marv Skie / Lincoln County Airport
Thief River Falls Regional Airport
Thief River Falls,
Minnesota,
United States
—
624 km
(337 nm)
ENE
UCHealth Medical Center of the Rockies Heliport
Fort Morgan Municipal Airport
Helena Regional Airport