Your total trip with all stops is around 230 miles / 380 km, taking roughly 4 hours for the whole trip. If you want to see every small town along the way, you can get a full list of cities between Barnwell, SC and Jacksonville, FL.
Start from Barnwell, South Carolina.
Savannah, Georgia is stopping point #1 after driving about 90 miles (150 km) or 1.5 hours.
Finally, Jacksonville, Florida is your destination after driving about 140 miles (230 km) or 2 hours. Your total trip with all stops is around 230 miles or 380 km, taking roughly 4 hours for the whole trip.
Travelmath helps you figure out where to stop when planning a long road trip from one location to another. The best stopping point for an overnight hotel stay or a break from driving often depends on how far or how long you want to drive before pausing to rest. You can find the closest city to your stopping point to look for hotels, or explore other cities and towns along the route. Use this as a road trip planner when you're driving cross-country or mapping a route with multiple stops.