Your total trip with all stops is around 990 miles / 1600 km, taking roughly 16 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 SAN and EUG.
Start from San Diego International Airport.
Los Angeles, California is stopping point #1 after driving about 120 miles (190 km) or 2 hours.
Stockton, California is stopping point #2 after driving about 340 miles (550 km) or 5.5 hours. Your total trip so far is about 460 miles or 740 km over roughly 7.5 hours of driving.
Medford, Oregon is stopping point #3 after driving about 350 miles (570 km) or 5.5 hours. Your total trip so far is about 820 miles or 1310 km over roughly 13 hours of driving.
Finally, Eugene Airport is your destination after driving about 180 miles (280 km) or 3 hours. Your total trip with all stops is around 990 miles or 1600 km, taking roughly 16 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.