Miles between Sunnyvale, CA and St Helens, OR

There are
694 mi
from Sunnyvale, CA to St Helens, OR

That's the driving distance. It would take 13 hours 33 mins to go from Sunnyvale, California to St Helens, Oregon.

The flight distance (direct flight from Sunnyvale, CA to St Helens, OR) is 588.02 mi.

694 mi = 1,117.46 kms