There are
1,365 mi
from Cary, NC to Sioux Falls, SD
That's the driving distance. It would take 1 day 1 hour to go from Cary, North Carolina to Sioux Falls, South Dakota.
The flight distance (direct flight from Cary, NC to Sioux Falls, SD) is 1,090.08 mi.
1,365 mi = 2,196.12 kms