Miles between Thornton, CO and El Monte, CA

There are
1,012 mi
from Thornton, CO to El Monte, CA

That's the driving distance. It would take 17 hours 38 mins to go from Thornton, Colorado to El Monte, California.

The flight distance (direct flight from Thornton, CO to El Monte, CA) is 823.41 mi.

1,012 mi = 1.61 kms