There are
568 mi
from Chattanooga, TN to North Ridgeville, OH
That's the driving distance. It would take 11 hours 4 mins to go from Chattanooga, Tennessee to North Ridgeville, Ohio.
The flight distance (direct flight from Chattanooga, TN to North Ridgeville, OH) is 473.22 mi.
568 mi = 914.39 kms