There are
2,124 mi
from Chattanooga, TN to Pasadena, CA
That's the driving distance. It would take 1 day 12 hours to go from Chattanooga, Tennessee to Pasadena, California.
The flight distance (direct flight from Chattanooga, TN to Pasadena, CA) is 1,860.10 mi.
2,124 mi = 3,417.90 kms