Miles between Tyler, TX and Great Falls, MT

There are
1,640 mi
from Tyler, TX to Great Falls, MT

That's the driving distance. It would take 1 day 5 hours to go from Tyler, Texas to Great Falls, Montana.

The flight distance (direct flight from Tyler, TX to Great Falls, MT) is 1,341.38 mi.

1,640 mi = 1.61 kms