Airports 3,251 to 3,300
Teeswater (Thompson Field) Airport
Oakland Southwest Airport
Grinnell Regional Medical Center Heliport
Ames Municipal Airport
Sanford Usd Medical Center Heliport
Sioux Falls,
South Dakota,
United States
—
792 km
(427 nm)
SW
International Peace Garden Airport
Cass Lake-Cove Island Seaplane Base
Brandon Municipal Airport
Branch County Memorial Airport