Miles between Oceanside, CA and Portland, OR

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

That's the driving distance. It would take 19 hours 47 mins to go from Oceanside, California to Portland, Oregon.

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

1,048 mi = 1.61 kms