There are
1,687 mi
from Redondo Beach, CA to Sioux Falls, SD
That's the driving distance. It would take 1 day 5 hours to go from Redondo Beach, California to Sioux Falls, South Dakota.
The flight distance (direct flight from Redondo Beach, CA to Sioux Falls, SD) is 1,341.97 mi.
1,687 mi = 2,715.18 kms