There are
440 mi
from Sioux City, IA to Lake In The Hills, IL
That's the driving distance. It would take 9 hours 1 min to go from Sioux City, Iowa to Lake In The Hills, Illinois.
The flight distance (direct flight from Sioux City, IA to Lake In The Hills, IL) is 412.56 mi.
440 mi = 707.56 kms