Nonstop flight route between Washington, D.C. / Virginia, United States and Northampton / Peterborough, United Kingdom:

About this route:

A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Sywell Aerodrome (ORM), Northampton / Peterborough, United Kingdom would travel a Great Circle distance of 3,636 miles (or 5,851 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 Washington Dulles International Airport and Sywell Aerodrome, 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 Washington Dulles International Airport and Sywell Aerodrome. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Washington Dulles International Airport (IAD):

• Since many major domestic and international airlines have a large presence at Washington Dulles, there are several airline lounges in active operation there.
• The C and D concourses, completed in 1983 and designed by Hellmuth, Obata and Kassabaum, were originally designed as a temporary base for United Airlines, which began hub operations at the airport in 1985.
• A new train system, dubbed AeroTrain and developed by Mitsubishi, began in 2010 to transport passengers between the concourses and the main terminal.
• Washington Dulles International Airport (IAD) has 5 runways.
• The furthest airport from Washington Dulles International Airport (IAD) is Margaret River Airport (MGV), which is located 11,659 miles (18,763 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Washington Dulles International Airport (IAD) is Leesburg Executive Airport (JYO), which is located only 11 miles (17 kilometers) NNW of IAD.
• Because of Washington Dulles International Airport's relatively low elevation of 313 feet, planes can take off or land at Washington Dulles 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.
• The main terminal was extended in 1996 to 1,240 feet —Saarinen's original design length—which was slightly more than double its originally constructed length of 600 feet.
• By the 1980s, the original design, which had mobile lounges meet each plane, was no longer well-suited to Dulles' role as a hub airport.

Facts about Sywell Aerodrome (ORM):

• The furthest airport from Sywell Aerodrome (ORM) is Dunedin International Airport (DUD), which is located 11,838 miles (19,051 kilometers) away in Dunedin, Otago, New Zealand.
• A viewing area is provided for aircraft spotters.
• In addition to being known as "Sywell Aerodrome", another name for ORM is "Northampton/Sywell Aerodrome".
• Sywell Aerodrome (ORM) has 4 runways.
• The closest airport to Sywell Aerodrome (ORM) is Milton Keynes Airport (KYN), which is located only 18 miles (30 kilometers) S of ORM.
• Brooklands Flying Club was the first UK flight school to operate an online booking system.
• Because of Sywell Aerodrome's relatively low elevation of 424 feet, planes can take off or land at Sywell Aerodrome 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 organizations STARE and CPRE campaigned against this change, arguing that it would lead to more and larger aircraft flying over the area and disturb its "rural tranquility".
• The aereodrome also houses the Sywell Aviation Museum dedicated to telling the wartime history of the site and the airmen that used it.