There are
371 mi
from Youngstown, OH to Lawrenceburg, KY
That's the driving distance. It would take 7 hours 9 mins to go from Youngstown, Ohio to Lawrenceburg, Kentucky.
The flight distance (direct flight from Youngstown, OH to Lawrenceburg, KY) is 309.67 mi.
371 mi = 597.81 kms