About 30 to 40 minutes
Less 40 mins US 219, shorter if you cut through Caldwell to organ cave.
By car? Under an hour.
It's roughly an hour and a half.
Will have to use my phones maps when i go... No biggie but I've never made the drive alone. And i have no idea what route to take from Lewisburg.
Thanks! Your answer is awaiting moderation.