Miles between Gardena, CA and Ontario, OR

There are
855 mi
from Gardena, CA to Ontario, OR

That's the driving distance. It would take 16 hours 9 mins to go from Gardena, California to Ontario, Oregon.

The flight distance (direct flight from Gardena, CA to Ontario, OR) is 704.18 mi.

855 mi = 1,375.87 kms