Miles between Hillsboro, OR and Costa Mesa, CA

There are
1,008 mi
from Hillsboro, OR to Costa Mesa, CA

That's the driving distance. It would take 19 hours 9 mins to go from Hillsboro, Oregon to Costa Mesa, California.

The flight distance (direct flight from Hillsboro, OR to Costa Mesa, CA) is 863.75 mi.

1,008 mi = 1.61 kms