Miles between Santa Clarita, CA and Thornton, CO

There are
1,021 mi
from Santa Clarita, CA to Thornton, CO

That's the driving distance. It would take 18 hours 8 mins to go from Santa Clarita, California to Thornton, Colorado.

The flight distance (direct flight from Santa Clarita, CA to Thornton, CO) is 836.61 mi.

1,021 mi = 1.61 kms