Your total trip with all stops is around 3,170 miles / 5110 km, taking roughly 48.5 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 PWM and LKE.
Start from Portland International Jetport.
Rochester, New York is stopping point #1 after driving about 490 miles (790 km) or 8 hours.
Detroit, Michigan is stopping point #2 after driving about 330 miles (520 km) or 5.5 hours. Your total trip so far is about 820 miles or 1310 km over roughly 13.5 hours of driving.
Chicago, Illinois is stopping point #3 after driving about 280 miles (450 km) or 4.5 hours. Your total trip so far is about 1,100 miles or 1770 km over roughly 17.5 hours of driving.
Minneapolis, Minnesota is stopping point #4 after driving about 410 miles (660 km) or 6 hours. Your total trip so far is about 1,510 miles or 2430 km over roughly 24 hours of driving.
Fargo, North Dakota is stopping point #5 after driving about 240 miles (380 km) or 3.5 hours. Your total trip so far is about 1,740 miles or 2800 km over roughly 27.5 hours of driving.
Bismarck, North Dakota is stopping point #6 after driving about 200 miles (320 km) or 3 hours. Your total trip so far is about 1,940 miles or 3120 km over roughly 30.5 hours of driving.
Butte, Montana is stopping point #7 after driving about 640 miles (1030 km) or 9 hours. Your total trip so far is about 2,580 miles or 4150 km over roughly 39.5 hours of driving.
Finally, Kenmore Air Harbor Seaplane Base is your destination after driving about 600 miles (960 km) or 9 hours. Your total trip with all stops is around 3,170 miles or 5110 km, taking roughly 48.5 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.