There are
1,718 mi
from Redding, CA to Sioux Falls, SD
That's the driving distance. It would take 1 day 5 hours to go from Redding, California to Sioux Falls, South Dakota.
The flight distance (direct flight from Redding, CA to Sioux Falls, SD) is 1,328.12 mi.
1,718 mi = 1.61 kms