There are
2,114 mi
from Chattanooga, TN to Duarte, CA
That's the driving distance. It would take 1 day 12 hours to go from Chattanooga, Tennessee to Duarte, California.
The flight distance (direct flight from Chattanooga, TN to Duarte, CA) is 1,850.79 mi.
2,114 mi = 3,401.65 kms