Miles between Chattanooga, TN and Rochester, MI

There are
620 mi
from Chattanooga, TN to Rochester, MI

That's the driving distance. It would take 12 hours to go from Chattanooga, Tennessee to Rochester, Michigan.

The flight distance (direct flight from Chattanooga, TN to Rochester, MI) is 540.30 mi.

620 mi = 997.50 kms