Miles between Hillsboro, OR and Walla Walla, WA

There are
256 mi
from Hillsboro, OR to Walla Walla, WA

That's the driving distance. It would take 5 hours 7 mins to go from Hillsboro, Oregon to Walla Walla, Washington.

The flight distance (direct flight from Hillsboro, OR to Walla Walla, WA) is 226.94 mi.

256 mi = 411.22 kms