There are
368 mi
from Clarksville, TN to Sauk Village, IL
That's the driving distance. It would take 7 hours 52 mins to go from Clarksville, Tennessee to Sauk Village, Illinois.
The flight distance (direct flight from Clarksville, TN to Sauk Village, IL) is 342.79 mi.
368 mi = 592.03 kms