Miles between Carrollton, TX and Thornton, CO

There are
771 mi
from Carrollton, TX to Thornton, CO

That's the driving distance. It would take 14 hours 18 mins to go from Carrollton, Texas to Thornton, Colorado.

The flight distance (direct flight from Carrollton, TX to Thornton, CO) is 654.16 mi.

771 mi = 1,240.72 kms