Nonstop flight route between Doylestown, Pennsylvania, United States and Ontario (near Los Angeles), California, United States:
Departure Airport:
Arrival Airport:
Distance from DYL to ONT:
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- About this route
 - DYL Airport Information
 - ONT Airport Information
 - Facts about DYL
 - Facts about ONT
 - Map of Nearest Airports to DYL
 - List of Nearest Airports to DYL
 - Map of Furthest Airports from DYL
 - List of Furthest Airports from DYL
 - Map of Nearest Airports to ONT
 - List of Nearest Airports to ONT
 - Map of Furthest Airports from ONT
 - List of Furthest Airports from ONT
 
About this route:
A direct, nonstop flight between Doylestown Airport (DYL), Doylestown, Pennsylvania, United States and LA/Ontario International Airport (ONT), Ontario (near Los Angeles), California, United States would travel a Great Circle distance of 2,355 miles (or 3,790 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Doylestown Airport and LA/Ontario International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | DYL / KDYL | 
| Airport Name: | Doylestown Airport | 
| Location: | Doylestown, Pennsylvania, United States | 
| GPS Coordinates: | 40°19'59"N by 75°7'18"W | 
| Area Served: | Doylestown, Pennsylvania | 
| Operator/Owner: | Bucks County Airport Authority (BCAA) | 
| Airport Type: | Public | 
| Elevation: | 394 feet (120 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from DYL | 
| More Information: | DYL Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | ONT / KONT | 
| Airport Name: | LA/Ontario International Airport | 
| Location: | Ontario (near Los Angeles), California, United States | 
| GPS Coordinates: | 34°3'21"N by 117°36'3"W | 
| Area Served: | Ontario, California / Inland Empire, California | 
| Operator/Owner: | Los Angeles World Airports | 
| Airport Type: | Public | 
| Elevation: | 944 feet (288 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from ONT | 
| More Information: | ONT Maps & Info | 
Facts about Doylestown Airport (DYL):
- Because of Doylestown Airport's relatively low elevation of 394 feet, planes can take off or land at Doylestown Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
 - The closest airport to Doylestown Airport (DYL) is NAS JRB Willow Grove (NXX), which is located only 9 miles (15 kilometers) S of DYL.
 - Doylestown Airport covers 200 acres at an elevation of 394 feet above mean sea level.
 - Between 1957 and 1960, the airport was owned and managed by John Van Sant, a popular aviator in Pennsylvania and founder of the Van Sant Airport.
 - The furthest airport from Doylestown Airport (DYL) is Margaret River Airport (MGV), which is located 11,722 miles (18,864 kilometers) away in Margaret River, Western Australia, Australia.
 - Doylestown Airport (DYL) currently has only 1 runway.
 - Proposals to extend the single runway at Doylestown Airport are being debated.
 
Facts about LA/Ontario International Airport (ONT):
- LA/Ontario International Airport handled 4,812,006 passengers last year.
 - The furthest airport from LA/Ontario International Airport (ONT) is Pierrefonds Airport (ZSE), which is located 11,460 miles (18,443 kilometers) away in Saint-Pierre, Réunion.
 - LA/Ontario Airport is owned by the city of Los Angeles.
 - ONT currently has more than 64 daily departures and arrivals.
 - Remote parking is located on the east end of the airport.
 - In 1923, a landing field was established east of Central Avenue west of the current airport) on land leased from the Union Pacific Railroad.
 - The closest airport to LA/Ontario International Airport (ONT) is Chino Airport (CNO), which is located only 6 miles (10 kilometers) SSW of ONT.
 - Because of LA/Ontario International Airport's relatively low elevation of 944 feet, planes can take off or land at LA/Ontario International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
 - Thanks to Ontario's long runways, it is often an alternate landing site for large aircraft destined for LAX.
 - LA/Ontario International Airport (ONT) has 2 runways.
 - LA/Ontario International Airport, formerly and still commonly known as Ontario International Airport, is a public airport two miles east of downtown Ontario, a city in San Bernardino County, California, US, and about 38 miles east of Downtown Los Angeles.
 
