Miles between Portland, OR and Irvine, CA

There are
1,003 mi
from Portland, OR to Irvine, CA

That's the driving distance. It would take 18 hours 57 mins to go from Portland, Oregon to Irvine, California.

The flight distance (direct flight from Portland, OR to Irvine, CA) is 857.87 mi.

1,003 mi = 1.61 kms