Miles between Sioux City, IA and Quincy, IL

There are
419 mi
from Sioux City, IA to Quincy, IL

That's the driving distance. It would take 7 hours 55 mins to go from Sioux City, Iowa to Quincy, Illinois.

The flight distance (direct flight from Sioux City, IA to Quincy, IL) is 314.02 mi.

419 mi = 673.52 kms