Your total trip with all stops is around 1,500 miles / 2410 km, taking roughly 23 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 IDA and ORD.
Start from Idaho Falls Regional Airport.
Casper, Wyoming is stopping point #1 after driving about 350 miles (570 km) or 6 hours.
Cheyenne, Wyoming is stopping point #2 after driving about 180 miles (290 km) or 2.5 hours. Your total trip so far is about 530 miles or 860 km over roughly 8.5 hours of driving.
Omaha, Nebraska is stopping point #3 after driving about 500 miles (800 km) or 7 hours. Your total trip so far is about 1,030 miles or 1660 km over roughly 15.5 hours of driving.
Finally, Chicago O'Hare International Airport is your destination after driving about 470 miles (750 km) or 7.5 hours. Your total trip with all stops is around 1,500 miles or 2410 km, taking roughly 23 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.