How far is Los Angeles from Ontario? Here's the quick answer if you make this quick drive without any stops. Of course, traffic is going to make a big difference so make sure you check that before leaving.
Nonstop drive: 37 miles or 60 km
Driving time: 40 minutes
Even on a short drive, it might be more interesting to stop along the way and explore the local area. You can scroll down to see the calculation if you drive with stops.
Now let's assume you have a private jet and you can fly in the fastest possible straight line between Ontario, California and Los Angeles, California. Because of the curvature of the Earth, the shortest distance is actually the "great circle" distance, or "as the crow flies" which is calculated using an iterative Vincenty formula.
Flight distance: 34 miles or 55 km
Flight time: 11 minutes
The straight line flight distance is 3 miles less than driving on roads, which means the driving distance is roughly 1.1x of the flight distance.
Your plane flies much faster than a car, so the flight time is about 1/2th of the time it would take to drive.
This is a relatively short flight in a private plane, but you might be planning to book a commercial flight. In that case, your travel time would really need to include how many minutes to get to your local airport, wait for security, board and taxi on the runway, land at the other airport, and get to your destination.
Let's say you're actually planning a road trip to Los Angeles, and you want to stop on the way to explore. If it's a real road trip, you might want to check out interesting places along the way, or maybe eat at a great restaurant. That's what Trippy is perfect for, helping you figure out travel plans in detail.
Road trip: 1 day of driving
With the full itinerary planned out, we can estimate your total travel time for this trip.
Travel time: 1.5 hours on the road
Start in Ontario.
Drive for about 14 minutes, then stop in Chino and stay for about 1 hour.
Next, drive for another 13 minutes then stop in Pomona and stay for 1 hour.
Drive for 12 minutes then stop in Covina and stay for 1 hour.
Drive for 14 minutes then stop at In-N-Out Burger and stay for 1 hour.
Drive for 19 minutes then stop in Monterey Park and stay for 1 hour.
Drive for 8 minutes then stop at El Tepeyac Café and stay for 1 hour.
Finally, drive for about 20 minutes and arrive in Los Angeles.
To see all the details on this itinerary, including recommended restaurants, hotels, and things to do along the way, check out the full road trip planner:
Trippy has a ton of information that can help you plan your trip to Los Angeles, California. Start by reading the Trippy page on where to stay in Los Angeles, or find out how many days in Los Angeles to visit. If you're looking for a place to stay, you might want to check out Shutters On the Beach. A great place to eat might be Gjelina. Trippy members can suggest things to do in Los Angeles like Santa Monica Pier. Check out some of the questions people have asked about Los Angeles like Where are the top 5 places to see a celebrity in L.A.?. Click the button below to explore Los Angeles in detail.
The distance is the same either way if you're flying a straight line (or driving the same roads back and forth). But for a real trip, there can be plenty of differences so go ahead and check the reverse directions to get the distance from Los Angeles to Ontario, or go to the main page to calculate the distance between cities.
If you happen to know Ontario, don't forget to help other travelers and answer some questions about Ontario!