There are
1,755 mi
from Chattanooga, TN to Logan, UT
That's the driving distance. It would take 1 day 7 hours to go from Chattanooga, Tennessee to Logan, Utah.
The flight distance (direct flight from Chattanooga, TN to Logan, UT) is 1,501.96 mi.
1,755 mi = 1.61 kms