There are
395 mi
from Chattanooga, TN to Pensacola, FL
That's the driving distance. It would take 7 hours 27 mins to go from Chattanooga, Tennessee to Pensacola, Florida.
The flight distance (direct flight from Chattanooga, TN to Pensacola, FL) is 338.17 mi.
395 mi = 636.35 kms