Miles between Gresham, OR and Alameda, CA

There are
646 mi
from Gresham, OR to Alameda, CA

That's the driving distance. It would take 12 hours 33 mins to go from Gresham, Oregon to Alameda, California.

The flight distance (direct flight from Gresham, OR to Alameda, CA) is 534.52 mi.

646 mi = 1,039.02 kms