Miles between Riverside, CA and Happy Valley, OR

There are
1,018 mi
from Riverside, CA to Happy Valley, OR

That's the driving distance. It would take 19 hours 15 mins to go from Riverside, California to Happy Valley, Oregon.

The flight distance (direct flight from Riverside, CA to Happy Valley, OR) is 839.24 mi.

1,018 mi = 1.61 kms