Miles between Walnut Creek, CA and Forest Grove, OR

There are
623 mi
from Walnut Creek, CA to Forest Grove, OR

That's the driving distance. It would take 12 hours 11 mins to go from Walnut Creek, California to Forest Grove, Oregon.

The flight distance (direct flight from Walnut Creek, CA to Forest Grove, OR) is 528.79 mi.

623 mi = 1,003.21 kms