Your total trip with all stops is around 2,640 miles / 4240 km, taking roughly 40.5 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 ATL and PDX.
Start from Hartsfield-Jackson Atlanta International Airport.
Nashville, Tennessee is stopping point #1 after driving about 260 miles (420 km) or 4.5 hours.
Saint Louis, Missouri is stopping point #2 after driving about 310 miles (500 km) or 5 hours. Your total trip so far is about 570 miles or 920 km over roughly 9 hours of driving.
Kansas City, Missouri is stopping point #3 after driving about 250 miles (400 km) or 4 hours. Your total trip so far is about 820 miles or 1320 km over roughly 13 hours of driving.
Grand Island, Nebraska is stopping point #4 after driving about 290 miles (470 km) or 4.5 hours. Your total trip so far is about 1,110 miles or 1780 km over roughly 18 hours of driving.
Cheyenne, Wyoming is stopping point #5 after driving about 360 miles (580 km) or 5 hours. Your total trip so far is about 1,470 miles or 2370 km over roughly 23 hours of driving.
Ogden, Utah is stopping point #6 after driving about 430 miles (700 km) or 6 hours. Your total trip so far is about 1,900 miles or 3060 km over roughly 29 hours of driving.
Boise, Idaho is stopping point #7 after driving about 310 miles (490 km) or 4.5 hours. Your total trip so far is about 2,210 miles or 3560 km over roughly 33.5 hours of driving.
Finally, Portland International Airport is your destination after driving about 430 miles (690 km) or 7 hours. Your total trip with all stops is around 2,640 miles or 4240 km, taking roughly 40.5 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.