Miles between Thornton, CO and Stephenville, TX

There are
778 mi
from Thornton, CO to Stephenville, TX

That's the driving distance. It would take 14 hours 33 mins to go from Thornton, Colorado to Stephenville, Texas.

The flight distance (direct flight from Thornton, CO to Stephenville, TX) is 649.31 mi.

778 mi = 1,252.45 kms