There are
1,631 mi
from Rapid City, SD to Thomasville, NC
That's the driving distance. It would take 1 day 5 hours to go from Rapid City, South Dakota to Thomasville, North Carolina.
The flight distance (direct flight from Rapid City, SD to Thomasville, NC) is 1,344.02 mi.
1,631 mi = 2,625.54 kms