There are
718 mi
from Lawton, OK to Lawrenceburg, TN
That's the driving distance. It would take 12 hours 50 mins to go from Lawton, Oklahoma to Lawrenceburg, Tennessee.
The flight distance (direct flight from Lawton, OK to Lawrenceburg, TN) is 627.86 mi.
718 mi = 1,155.10 kms