There are
763 mi
from Appleton, WI to Chattanooga, TN
That's the driving distance. It would take 14 hours 50 mins to go from Appleton, Wisconsin to Chattanooga, Tennessee.
The flight distance (direct flight from Appleton, WI to Chattanooga, TN) is 657.73 mi.
763 mi = 1,227.65 kms