Your total trip with all stops is around 2,700 miles / 4350 km, taking roughly 44 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 IAD and MEX.
Start from Washington Dulles International Airport.
Greensboro, North Carolina is stopping point #1 after driving about 280 miles (450 km) or 5 hours.
Nashville, Tennessee is stopping point #2 after driving about 460 miles (750 km) or 7 hours. Your total trip so far is about 740 miles or 1190 km over roughly 12 hours of driving.
Mobile, Alabama is stopping point #3 after driving about 450 miles (720 km) or 6.5 hours. Your total trip so far is about 1,190 miles or 1910 km over roughly 18.5 hours of driving.
Houston, Texas is stopping point #4 after driving about 470 miles (750 km) or 7 hours. Your total trip so far is about 1,660 miles or 2670 km over roughly 25 hours of driving.
Monterrey, Mexico is stopping point #5 after driving about 480 miles (770 km) or 8 hours. Your total trip so far is about 2,130 miles or 3430 km over roughly 33 hours of driving.
Matehuala, Mexico is stopping point #6 after driving about 200 miles (320 km) or 3.5 hours. Your total trip so far is about 2,330 miles or 3750 km over roughly 36.5 hours of driving.
Finally, Benito Juarez International Airport is your destination after driving about 370 miles (600 km) or 8 hours. Your total trip with all stops is around 2,700 miles or 4350 km, taking roughly 44 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.