There are
4,151 mi
from Anchorage, AK to Chattanooga, TN
That's the driving distance. It would take 3 days 10 hours to go from Anchorage, Alaska to Chattanooga, Tennessee.
The flight distance (direct flight from Anchorage, AK to Chattanooga, TN) is 3,298.89 mi.
4,151 mi = 6.44 kms