Miles between Thornton, CO and South El Monte, CA

There are
1,013 mi
from Thornton, CO to South El Monte, CA

That's the driving distance. It would take 17 hours 42 mins to go from Thornton, Colorado to South El Monte, California.

The flight distance (direct flight from Thornton, CO to South El Monte, CA) is 824.95 mi.

1,013 mi = 1.61 kms