There are
823 mi
from Chattanooga, TN to Hackensack, NJ
That's the driving distance. It would take 15 hours 28 mins to go from Chattanooga, Tennessee to Hackensack, New Jersey.
The flight distance (direct flight from Chattanooga, TN to Hackensack, NJ) is 733.53 mi.
823 mi = 1,324.54 kms