Airports Serving Dumont 10 of 10 Matching Airports Harry Stern Wahpeton, ND38.8 miles Fergus Falls Mncpl Fergus Falls, MN41.3 miles Alexandria Chandler Alexandria, MN50.8 miles Watertown Mncpl Watertown, SD65.8 miles Willmar Willmar, MN78.2 miles Detroit Lakes Detroit Lakes, MN80.9 miles Hector Field2801 32nd Ave NW Fargo, ND 5810285.3 miles Mnpl-Ryan Fld Marshall, MN92.3 miles Aberdeen Mncpl Aberdeen, SD98.2 miles Brookings, SD Mncpl Brookings, SD99.4 miles