There are
659 mi
from Beaverton, OR to Menlo Park, CA
That's the driving distance. It would take 12 hours 45 mins to go from Beaverton, Oregon to Menlo Park, California.
The flight distance (direct flight from Beaverton, OR to Menlo Park, CA) is 555.98 mi.
659 mi = 1,061.34 kms