There are
1,416 mi
from Wilmington, NC to Sioux City, IA
That's the driving distance. It would take 1 day 2 hours to go from Wilmington, North Carolina to Sioux City, Iowa.
The flight distance (direct flight from Wilmington, NC to Sioux City, IA) is 1,148.12 mi.
1,416 mi = 1.61 kms