There are
1,273 mi
from Chattanooga, TN to Roswell, NM
That's the driving distance. It would take 22 hours 43 mins to go from Chattanooga, Tennessee to Roswell, New Mexico.
The flight distance (direct flight from Chattanooga, TN to Roswell, NM) is 1,101.89 mi.
1,273 mi = 1.61 kms