The drive from Franklin, TN to Smithville, TN covers 70.7 miles and takes about 1h 44m behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Lascassas Pike, Murfreesboro Road, Tennessee National Guard Parkway for much of the mileage,
and the overall profile is turn-heavy local drive.
The longest uninterrupted segment is about 13.4 miles on Lascassas Pike.
At current regular gas prices, budget about $11.05 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
35.3 miles from Franklin, TN
A natural place for your longest stop of the day
, about 50m into the drive
.