Miles between Denton, TX and Thornton, CO

There are
748 mi
from Denton, TX to Thornton, CO

That's the driving distance. It would take 13 hours 54 mins to go from Denton, Texas to Thornton, Colorado.

The flight distance (direct flight from Denton, TX to Thornton, CO) is 632.46 mi.

748 mi = 1,203.87 kms