Miles between Portland, OR and Belmont, CA

There are
656 mi
from Portland, OR to Belmont, CA

That's the driving distance. It would take 12 hours 40 mins to go from Portland, Oregon to Belmont, California.

The flight distance (direct flight from Portland, OR to Belmont, CA) is 553.36 mi.

656 mi = 1,056.00 kms