Miles between Diamond Bar, CA and Sterling, CO

There are
1,117 mi
from Diamond Bar, CA to Sterling, CO

That's the driving distance. It would take 19 hours 24 mins to go from Diamond Bar, California to Sterling, Colorado.

The flight distance (direct flight from Diamond Bar, CA to Sterling, CO) is 920.95 mi.

1,117 mi = 1,797.04 kms