Miles between Kennewick, WA and Coos Bay, OR

There are
424 mi
from Kennewick, WA to Coos Bay, OR

That's the driving distance. It would take 8 hours 52 mins to go from Kennewick, Washington to Coos Bay, Oregon.

The flight distance (direct flight from Kennewick, WA to Coos Bay, OR) is 317.23 mi.

424 mi = 681.64 kms