There are
2,019 mi
from Chattanooga, TN to Barstow, CA
That's the driving distance. It would take 1 day 10 hours to go from Chattanooga, Tennessee to Barstow, California.
The flight distance (direct flight from Chattanooga, TN to Barstow, CA) is 1,787.57 mi.
2,019 mi = 3,248.74 kms