Your total trip with all stops is around 1,600 miles / 2570 km, taking roughly 31.5 hours for the whole trip.
Start from San Pedro, Belize.
Villahermosa, Mexico is stopping point #1 after driving about 480 miles (770 km) or 11.5 hours.
Veracruz, Mexico is stopping point #2 after driving about 300 miles (470 km) or 5.5 hours. Your total trip so far is about 780 miles or 1250 km over roughly 16.5 hours of driving.
Reynosa, Mexico is stopping point #3 after driving about 580 miles (930 km) or 11 hours. Your total trip so far is about 1,350 miles or 2180 km over roughly 28 hours of driving.
Finally, San Antonio, Texas is your destination after driving about 250 miles (400 km) or 4 hours. Your total trip with all stops is around 1,600 miles or 2570 km, taking roughly 31.5 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.