Miles between Washington, DC and Happy Valley, OR

There are
2,801 mi
from Washington, DC to Happy Valley, OR

That's the driving distance. It would take 2 days 1 hour to go from Washington, District of Columbia to Happy Valley, Oregon.

The flight distance (direct flight from Washington, DC to Happy Valley, OR) is 2,340.93 mi.

2,801 mi = 3.22 kms