Miles between West Valley City, UT and Thornton, CO

There are
515 mi
from West Valley City, UT to Thornton, CO

That's the driving distance. It would take 8 hours 51 mins to go from West Valley City, Utah to Thornton, Colorado.

The flight distance (direct flight from West Valley City, UT to Thornton, CO) is 374.74 mi.

515 mi = 829.42 kms