Miles between Seattle, WA and Gladstone, OR

There are
185 mi
from Seattle, WA to Gladstone, OR

That's the driving distance. It would take 3 hours 41 mins to go from Seattle, Washington to Gladstone, Oregon.

The flight distance (direct flight from Seattle, WA to Gladstone, OR) is 154.27 mi.

185 mi = 298.23 kms