Miles between Portland, OR and San Mateo, CA

There are
652 mi
from Portland, OR to San Mateo, CA

That's the driving distance. It would take 12 hours 36 mins to go from Portland, Oregon to San Mateo, California.

The flight distance (direct flight from Portland, OR to San Mateo, CA) is 550.31 mi.

652 mi = 1,050.06 kms