Miles between West Covina, CA and Ontario, OR

There are
852 mi
from West Covina, CA to Ontario, OR

That's the driving distance. It would take 16 hours 10 mins to go from West Covina, California to Ontario, Oregon.

The flight distance (direct flight from West Covina, CA to Ontario, OR) is 690.01 mi.

852 mi = 1,370.35 kms