Miles between Gresham, OR and Clayton, CA

There are
634 mi
from Gresham, OR to Clayton, CA

That's the driving distance. It would take 12 hours 24 mins to go from Gresham, Oregon to Clayton, California.

The flight distance (direct flight from Gresham, OR to Clayton, CA) is 522.90 mi.

634 mi = 1,019.81 kms