Miles between Portland, OR and Antioch, CA

There are
628 mi
from Portland, OR to Antioch, CA

That's the driving distance. It would take 12 hours 3 mins to go from Portland, Oregon to Antioch, California.

The flight distance (direct flight from Portland, OR to Antioch, CA) is 521.41 mi.

628 mi = 1,011.10 kms