There are
1,396 mi
from New Britain, CT to South Sioux City, NE
That's the driving distance. It would take 1 day 1 hour to go from New Britain, Connecticut to South Sioux City, Nebraska.
The flight distance (direct flight from New Britain, CT to South Sioux City, NE) is 1,209.59 mi.
1,396 mi = 1.61 kms