There are
657 mi
from Fort Worth, TX to Lawrenceburg, TN
That's the driving distance. It would take 12 hours 3 mins to go from Fort Worth, Texas to Lawrenceburg, Tennessee.
The flight distance (direct flight from Fort Worth, TX to Lawrenceburg, TN) is 597.65 mi.
657 mi = 1,057.77 kms