Miles between Columbia, SC and Sammamish, WA

There are
2,822 mi
from Columbia, SC to Sammamish, WA

That's the driving distance. It would take 2 days 2 hours to go from Columbia, South Carolina to Sammamish, Washington.

The flight distance (direct flight from Columbia, SC to Sammamish, WA) is 2,310.28 mi.

2,822 mi = 3.22 kms