Your total trip with all stops is around 1,330 miles / 2140 km, taking roughly 20.5 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 ZJN and Boise, ID.
Start from Swan River Airport.
Regina, Canada is stopping point #1 after driving about 220 miles (360 km) or 3.5 hours.
Great Falls, Montana is stopping point #2 after driving about 460 miles (750 km) or 7.5 hours. Your total trip so far is about 690 miles or 1110 km over roughly 11.5 hours of driving.
Idaho Falls, Idaho is stopping point #3 after driving about 360 miles (580 km) or 5.5 hours. Your total trip so far is about 1,050 miles or 1690 km over roughly 16.5 hours of driving.
Finally, Boise, Idaho is your destination after driving about 280 miles (450 km) or 4 hours. Your total trip with all stops is around 1,330 miles or 2140 km, taking roughly 20.5 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.