There are
1,615 mi
from Citrus Heights, CA to South Sioux City, NE
That's the driving distance. It would take 1 day 3 hours to go from Citrus Heights, California to South Sioux City, Nebraska.
The flight distance (direct flight from Citrus Heights, CA to South Sioux City, NE) is 1,325.46 mi.
1,615 mi = 1.61 kms