Miles between Knoxville, TN and Zachary, LA

There are
641 mi
from Knoxville, TN to Zachary, LA

That's the driving distance. It would take 12 hours 6 mins to go from Knoxville, Tennessee to Zachary, Louisiana.

The flight distance (direct flight from Knoxville, TN to Zachary, LA) is 555.83 mi.

641 mi = 1,031.22 kms