Miles between Decatur, IL and Sioux City, IA

There are
548 mi
from Decatur, IL to Sioux City, IA

That's the driving distance. It would take 10 hours 6 mins to go from Decatur, Illinois to Sioux City, Iowa.

The flight distance (direct flight from Decatur, IL to Sioux City, IA) is 428.43 mi.

548 mi = 882.55 kms