There are
784 mi
from Chattanooga, TN to Suamico, WI
That's the driving distance. It would take 15 hours 14 mins to go from Chattanooga, Tennessee to Suamico, Wisconsin.
The flight distance (direct flight from Chattanooga, TN to Suamico, WI) is 677.88 mi.
784 mi = 1,261.77 kms