There are
437 mi
from Chattanooga, TN to Bogalusa, LA
That's the driving distance. It would take 8 hours 4 mins to go from Chattanooga, Tennessee to Bogalusa, Louisiana.
The flight distance (direct flight from Chattanooga, TN to Bogalusa, LA) is 394.51 mi.
437 mi = 702.90 kms