Miles between Gresham, OR and Orinda, CA

There are
638 mi
from Gresham, OR to Orinda, CA

That's the driving distance. It would take 12 hours 22 mins to go from Gresham, Oregon to Orinda, California.

The flight distance (direct flight from Gresham, OR to Orinda, CA) is 526.86 mi.

638 mi = 1,027.50 kms