Miles between Chattanooga, TN and Port Neches, TX

There are
726 mi
from Chattanooga, TN to Port Neches, TX

That's the driving distance. It would take 13 hours 23 mins to go from Chattanooga, Tennessee to Port Neches, Texas.

The flight distance (direct flight from Chattanooga, TN to Port Neches, TX) is 612.66 mi.

726 mi = 1,168.01 kms