Miles between Gresham, OR and Martinez, CA

There are
623 mi
from Gresham, OR to Martinez, CA

That's the driving distance. It would take 12 hours 4 mins to go from Gresham, Oregon to Martinez, California.

The flight distance (direct flight from Gresham, OR to Martinez, CA) is 517.09 mi.

623 mi = 1,002.01 kms