There are
1,295 mi
from Greensboro, NC to Sioux Falls, SD
That's the driving distance. It would take 1 day to go from Greensboro, North Carolina to Sioux Falls, South Dakota.
The flight distance (direct flight from Greensboro, NC to Sioux Falls, SD) is 1,032.62 mi.
1,295 mi = 1.61 kms