There are
960 mi
from Fargo, ND to Kalispell, MT
That's the driving distance. It would take 17 hours 7 mins to go from Fargo, North Dakota to Kalispell, Montana.
The flight distance (direct flight from Fargo, ND to Kalispell, MT) is 820.73 mi.
960 mi = 1,544.68 kms