Miles between Gresham, OR and Hercules, CA

There are
625 mi
from Gresham, OR to Hercules, CA

That's the driving distance. It would take 12 hours 6 mins to go from Gresham, Oregon to Hercules, California.

The flight distance (direct flight from Gresham, OR to Hercules, CA) is 517.08 mi.

625 mi = 1,005.26 kms