Your total trip with all stops is around 960 miles / 1550 km, taking roughly 14.5 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 BNA and SAT.
Start from Nashville International Airport.
Memphis, Tennessee is stopping point #1 after driving about 220 miles (350 km) or 3.5 hours.
Little Rock, Arkansas is stopping point #2 after driving about 140 miles (220 km) or 2 hours. Your total trip so far is about 360 miles or 570 km over roughly 5.5 hours of driving.
Plano, Texas is stopping point #3 after driving about 320 miles (510 km) or 4.5 hours. Your total trip so far is about 680 miles or 1090 km over roughly 10 hours of driving.
Finally, San Antonio International Airport is your destination after driving about 290 miles (460 km) or 4.5 hours. Your total trip with all stops is around 960 miles or 1550 km, taking roughly 14.5 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.