There are
1,722 mi
from Sioux Falls, SD to Concord, CA
That's the driving distance. It would take 1 day 5 hours to go from Sioux Falls, South Dakota to Concord, California.
The flight distance (direct flight from Sioux Falls, SD to Concord, CA) is 1,374.28 mi.
1,722 mi = 1.61 kms