There are
1,294 mi
from Trenton, NJ to Sioux City, IA
That's the driving distance. It would take 23 hours 42 mins to go from Trenton, New Jersey to Sioux City, Iowa.
The flight distance (direct flight from Trenton, NJ to Sioux City, IA) is 1,131.03 mi.
1,294 mi = 1.61 kms