Miles between Columbia, SC and Happy Valley, OR

There are
2,791 mi
from Columbia, SC to Happy Valley, OR

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

The flight distance (direct flight from Columbia, SC to Happy Valley, OR) is 2,312.87 mi.

2,791 mi = 3.22 kms