Miles between Knoxville, TN and Mobile, AL

There are
509 mi
from Knoxville, TN to Mobile, AL

That's the driving distance. It would take 9 hours 18 mins to go from Knoxville, Tennessee to Mobile, Alabama.

The flight distance (direct flight from Knoxville, TN to Mobile, AL) is 434.66 mi.

509 mi = 818.66 kms