Miles between Great Falls, MT and Houston, TX

There are
1,785 mi
from Great Falls, MT to Houston, TX

That's the driving distance. It would take 1 day 7 hours to go from Great Falls, Montana to Houston, Texas.

The flight distance (direct flight from Great Falls, MT to Houston, TX) is 1,490.85 mi.

1,785 mi = 2,872.29 kms