There are
2,394 mi
from Chattanooga, TN to Milpitas, CA
That's the driving distance. It would take 1 day 18 hours to go from Chattanooga, Tennessee to Milpitas, California.
The flight distance (direct flight from Chattanooga, TN to Milpitas, CA) is 2,033.41 mi.
2,394 mi = 3,852.21 kms