Miles between Hillsboro, OR and Porterville, CA

There are
821 mi
from Hillsboro, OR to Porterville, CA

That's the driving distance. It would take 15 hours 56 mins to go from Hillsboro, Oregon to Porterville, California.

The flight distance (direct flight from Hillsboro, OR to Porterville, CA) is 685.48 mi.

821 mi = 1,321.72 kms