Miles between Alameda, CA and Happy Valley, OR

There are
637 mi
from Alameda, CA to Happy Valley, OR

That's the driving distance. It would take 12 hours 15 mins to go from Alameda, California to Happy Valley, Oregon.

The flight distance (direct flight from Alameda, CA to Happy Valley, OR) is 530.95 mi.

637 mi = 1,025.29 kms