There are
1,376 mi
from New Haven, CT to South Sioux City, NE
That's the driving distance. It would take 1 day 1 hour to go from New Haven, Connecticut to South Sioux City, Nebraska.
The flight distance (direct flight from New Haven, CT to South Sioux City, NE) is 1,206.73 mi.
1,376 mi = 1.61 kms