There are
1,513 mi
from New Bedford, MA to Sioux City, IA
That's the driving distance. It would take 1 day 4 hours to go from New Bedford, Massachusetts to Sioux City, Iowa.
The flight distance (direct flight from New Bedford, MA to Sioux City, IA) is 1,302.64 mi.
1,513 mi = 1.61 kms