Miles between San Leandro, CA and Ontario, OR

There are
645 mi
from San Leandro, CA to Ontario, OR

That's the driving distance. It would take 11 hours 50 mins to go from San Leandro, California to Ontario, Oregon.

The flight distance (direct flight from San Leandro, CA to Ontario, OR) is 512.76 mi.

645 mi = 1,038.78 kms