There are
2,041 mi
from Chattanooga, TN to Calexico, CA
That's the driving distance. It would take 1 day 11 hours to go from Chattanooga, Tennessee to Calexico, California.
The flight distance (direct flight from Chattanooga, TN to Calexico, CA) is 1,733.18 mi.
2,041 mi = 3,284.37 kms