There are
2,134 mi
from Huntsville, AL to Kalispell, MT
That's the driving distance. It would take 1 day 14 hours to go from Huntsville, Alabama to Kalispell, Montana.
The flight distance (direct flight from Huntsville, AL to Kalispell, MT) is 1,696.38 mi.
2,134 mi = 3.22 kms