There are
2,626 mi
from Yakima, WA to Mauldin, SC
That's the driving distance. It would take 1 day 22 hours to go from Yakima, Washington to Mauldin, South Carolina.
The flight distance (direct flight from Yakima, WA to Mauldin, SC) is 2,135.77 mi.
2,626 mi = 3.22 kms