There are
2,438 mi
from Chattanooga, TN to Chico, CA
That's the driving distance. It would take 1 day 18 hours to go from Chattanooga, Tennessee to Chico, California.
The flight distance (direct flight from Chattanooga, TN to Chico, CA) is 2,017.03 mi.
2,438 mi = 3.22 kms