Miles between Thornton, CO and Santee, CA

There are
1,085 mi
from Thornton, CO to Santee, CA

That's the driving distance. It would take 19 hours 3 mins to go from Thornton, Colorado to Santee, California.

The flight distance (direct flight from Thornton, CO to Santee, CA) is 824.56 mi.

1,085 mi = 1.61 kms