Miles between Hillsboro, OR and Covina, CA

There are
988 mi
from Hillsboro, OR to Covina, CA

That's the driving distance. It would take 18 hours 43 mins to go from Hillsboro, Oregon to Covina, California.

The flight distance (direct flight from Hillsboro, OR to Covina, CA) is 834.57 mi.

988 mi = 1,590.17 kms