Miles between Portland, OR and Oceanside, CA

There are
1,048 mi
from Portland, OR to Oceanside, CA

That's the driving distance. It would take 19 hours 49 mins to go from Portland, Oregon to Oceanside, California.

The flight distance (direct flight from Portland, OR to Oceanside, CA) is 897 mi.

1,048 mi = 1.61 kms