Miles between Provo, UT and Thornton, CO

There are
488 mi
from Provo, UT to Thornton, CO

That's the driving distance. It would take 9 hours 10 mins to go from Provo, Utah to Thornton, Colorado.

The flight distance (direct flight from Provo, UT to Thornton, CO) is 354.49 mi.

488 mi = 786.16 kms