Miles between Chattanooga, TN and Johnstown, PA

There are
619 mi
from Chattanooga, TN to Johnstown, PA

That's the driving distance. It would take 11 hours 50 mins to go from Chattanooga, Tennessee to Johnstown, Pennsylvania.

The flight distance (direct flight from Chattanooga, TN to Johnstown, PA) is 504.82 mi.

619 mi = 995.97 kms