Miles between Vallejo, CA and St Helens, OR

There are
633 mi
from Vallejo, CA to St Helens, OR

That's the driving distance. It would take 12 hours 20 mins to go from Vallejo, California to St Helens, Oregon.

The flight distance (direct flight from Vallejo, CA to St Helens, OR) is 536.61 mi.

633 mi = 1,018.73 kms