There are
1,314 mi
from Yonkers, NY to South Sioux City, NE
That's the driving distance. It would take 1 day to go from Yonkers, New York to South Sioux City, Nebraska.
The flight distance (direct flight from Yonkers, NY to South Sioux City, NE) is 1,162.83 mi.
1,314 mi = 1.61 kms