Miles between Hayward, CA and St Helens, OR

There are
671 mi
from Hayward, CA to St Helens, OR

That's the driving distance. It would take 13 hours 5 mins to go from Hayward, California to St Helens, Oregon.

The flight distance (direct flight from Hayward, CA to St Helens, OR) is 567.18 mi.

671 mi = 1,079.96 kms