Your total trip with all stops is around 2,150 miles / 3460 km, taking roughly 33 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 Atascadero, CA and Cullman, AL.
Start from Atascadero, California.
Bullhead City, Arizona is stopping point #1 after driving about 420 miles (670 km) or 6.5 hours.
Flagstaff, Arizona is stopping point #2 after driving about 180 miles (290 km) or 3 hours. Your total trip so far is about 600 miles or 960 km over roughly 10 hours of driving.
Albuquerque, New Mexico is stopping point #3 after driving about 320 miles (520 km) or 5 hours. Your total trip so far is about 920 miles or 1480 km over roughly 15 hours of driving.
Amarillo, Texas is stopping point #4 after driving about 290 miles (470 km) or 4 hours. Your total trip so far is about 1,210 miles or 1950 km over roughly 19 hours of driving.
Oklahoma City, Oklahoma is stopping point #5 after driving about 260 miles (420 km) or 4 hours. Your total trip so far is about 1,470 miles or 2370 km over roughly 23 hours of driving.
Memphis, Tennessee is stopping point #6 after driving about 470 miles (750 km) or 7 hours. Your total trip so far is about 1,940 miles or 3120 km over roughly 29.5 hours of driving.
Finally, Cullman, Alabama is your destination after driving about 210 miles (340 km) or 3.5 hours. Your total trip with all stops is around 2,150 miles or 3460 km, taking roughly 33 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.