Miles between St Louis, MO and Chattanooga, TN

There are
438 mi
from St Louis, MO to Chattanooga, TN

That's the driving distance. It would take 8 hours 4 mins to go from St Louis, Missouri to Chattanooga, Tennessee.

The flight distance (direct flight from St Louis, MO to Chattanooga, TN) is 366.42 mi.

438 mi = 704.67 kms