Your total trip with all stops is around 640 miles / 1030 km, taking roughly 10.5 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 Milan, Italy and Barcelona, Spain.
Start from Milan, Italy.
Nice, France is stopping point #1 after driving about 320 km (200 miles) or 3.5 hours.
Marseille, France is stopping point #2 after driving about 200 km (130 miles) or 2 hours. Your total trip so far is about 520 km or 320 miles over roughly 5.5 hours of driving.
Finally, Barcelona, Spain is your destination after driving about 510 km (320 miles) or 5 hours. Your total trip with all stops is around 1030 km or 640 miles, taking roughly 10.5 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.