There are
1,673 mi
from Sioux Falls, SD to Cudahy, CA
That's the driving distance. It would take 1 day 5 hours to go from Sioux Falls, South Dakota to Cudahy, California.
The flight distance (direct flight from Sioux Falls, SD to Cudahy, CA) is 1,328.03 mi.
1,673 mi = 1.61 kms