Nonstop flight route between Ontario (near Los Angeles), California, United States and Milton Keynes, England, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from ONT to KYN:
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- About this route
- ONT Airport Information
- KYN Airport Information
- Facts about ONT
- Facts about KYN
- Map of Nearest Airports to ONT
- List of Nearest Airports to ONT
- Map of Furthest Airports from ONT
- List of Furthest Airports from ONT
- Map of Nearest Airports to KYN
- List of Nearest Airports to KYN
- Map of Furthest Airports from KYN
- List of Furthest Airports from KYN
About this route:
A direct, nonstop flight between LA/Ontario International Airport (ONT), Ontario (near Los Angeles), California, United States and Milton Keynes Airport (KYN), Milton Keynes, England, United Kingdom would travel a Great Circle distance of 5,375 miles (or 8,650 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 large distance between LA/Ontario International Airport and Milton Keynes Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between LA/Ontario International Airport and Milton Keynes Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | KYN / |
Airport Name: | Milton Keynes Airport |
Location: | Milton Keynes, England, United Kingdom |
GPS Coordinates: | 52°2'23"N by 0°45'36"W |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from KYN |
More Information: | KYN Maps & Info |
Facts about LA/Ontario International Airport (ONT):
- LA/Ontario International Airport (ONT) has 2 runways.
- 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.
- Ontario is a major southwestern gateway hub for UPS.
- In 1946, the Ontario Municipal Airport was renamed the "Ontario International Airport" because of the transpacific cargo flights originating from the facility.
- 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.
- LA/Ontario Airport is owned by the city of Los Angeles.
- For a number of years, the airport operated alongside Ontario Air National Guard Station, which was closed as a result of the 1995 Base Realignment and Closure Commission.
Facts about Milton Keynes Airport (KYN):
- Bletchley Park, the site of World War II British codebreaking and Colossus, the world's first programmable electronic digital computer, is within the town boundaries.
- The original Development Corporation design concept aimed for a "forest city" and its foresters planted millions of trees from its own nursery in Newlands in the following years.
- The 1,400 seat Milton Keynes Theatre opened in 1999.
- Milton Keynes, sometimes abbreviated MK, is a large town in Buckinghamshire, England.
- Recent large-scale buildings include The Pinnacle:MK on Midsummer Boulevard and the Vizion development on Avebury Boulevard.
- Because of Milton Keynes Airport's relatively low elevation of 0 feet, planes can take off or land at Milton Keynes 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 furthest airport from Milton Keynes Airport (KYN) is Dunedin International Airport (DUD), which is located 11,849 miles (19,069 kilometers) away in Dunedin, Otago, New Zealand.
- The closest airport to Milton Keynes Airport (KYN) is Sywell Aerodrome (ORM), which is located only 18 miles (30 kilometers) N of KYN.