There are
1,306 mi
from Sioux Falls, SD to Cornelius, NC
That's the driving distance. It would take 1 day to go from Sioux Falls, South Dakota to Cornelius, North Carolina.
The flight distance (direct flight from Sioux Falls, SD to Cornelius, NC) is 1,008.84 mi.
1,306 mi = 2,102.60 kms