Miles between Happy Valley, OR and Eureka, CA

There are
417 mi
from Happy Valley, OR to Eureka, CA

That's the driving distance. It would take 8 hours 45 mins to go from Happy Valley, Oregon to Eureka, California.

The flight distance (direct flight from Happy Valley, OR to Eureka, CA) is 331.31 mi.

417 mi = 670.98 kms