There are
2,848 mi
from Tacoma, WA to Cayce, SC
That's the driving distance. It would take 2 days 2 hours to go from Tacoma, Washington to Cayce, South Carolina.
The flight distance (direct flight from Tacoma, WA to Cayce, SC) is 2,322.76 mi.
2,848 mi = 3.22 kms