Miles between Hillsboro, OR and Caldwell, ID

There are
423 mi
from Hillsboro, OR to Caldwell, ID

That's the driving distance. It would take 7 hours 53 mins to go from Hillsboro, Oregon to Caldwell, Idaho.

The flight distance (direct flight from Hillsboro, OR to Caldwell, ID) is 335.57 mi.

423 mi = 681.02 kms