There are
794 mi
from Chattanooga, TN to New Providence, NJ
That's the driving distance. It would take 14 hours 55 mins to go from Chattanooga, Tennessee to New Providence, New Jersey.
The flight distance (direct flight from Chattanooga, TN to New Providence, NJ) is 710.84 mi.
794 mi = 1,278.17 kms