Miles between Columbia, PA and The Dalles, OR

There are
2,709 mi
from Columbia, PA to The Dalles, OR

That's the driving distance. It would take 1 day 23 hours to go from Columbia, Pennsylvania to The Dalles, Oregon.

The flight distance (direct flight from Columbia, PA to The Dalles, OR) is 2,266.61 mi.

2,709 mi = 4,359.85 kms