The drive from Jamestown, TN to Chattanooga, TN covers 110.9 miles and takes about 2h 6m behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on I 24, Tennessee National Guard Parkway, US 27 for much of the mileage,
and the overall profile is highway-focused drive.
The longest uninterrupted segment is about 103.1 miles on I 24.
At current regular gas prices, budget about $17.34 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
55.4 miles from Jamestown, TN
A natural place for your longest stop of the day
, about 1h 4m into the drive
.