Your total trip with all stops is around 1,600 miles / 2570 km, taking roughly 25 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 MEM and PIH.
Start from Memphis International Airport.
Kansas City, Missouri is stopping point #1 after driving about 460 miles (740 km) or 7.5 hours.
Cheyenne, Wyoming is stopping point #2 after driving about 640 miles (1020 km) or 9.5 hours. Your total trip so far is about 1,100 miles or 1770 km over roughly 16.5 hours of driving.
Finally, Pocatello Regional Airport is your destination after driving about 500 miles (810 km) or 8.5 hours. Your total trip with all stops is around 1,600 miles or 2570 km, taking roughly 25 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.