Nonstop flight route between Colombo, Sri Lanka and High Wycombe, Buckinghamshire, England, United Kingdom:

About this route:

A direct, nonstop flight between Bandaranaike International Airport (CMB), Colombo, Sri Lanka and RAF High Wycombe (HYC), High Wycombe, Buckinghamshire, England, United Kingdom would travel a Great Circle distance of 5,431 miles (or 8,740 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 Bandaranaike International Airport and RAF High Wycombe, 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 Bandaranaike International Airport and RAF High Wycombe. 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 Bandaranaike International Airport (CMB):

• In addition to being known as "Bandaranaike International Airport", another name for CMB is "බණ්ඩාරනායක ජාත්‍යන්තර ගුවන්තොටුපළபண்டாரநாயக்க பன்னாட்டு விமான நிலையம்".
• Bandaranaike International Airport is equipped with 6 double jetway gates in preparation for airlines introducing Airbus A380 service.
• Bandaranaike International Airport (CMB) currently has only 1 runway.
• On 9 January 2012, an Airbus A380-800 operated by Emirates flight EK 413 from Sydney landed at Bandaranaike International Airport.
• The closest airport to Bandaranaike International Airport (CMB) is Ratmalana Airport (RML), which is located 25 miles (40 kilometers) S of CMB.
• Bandaranaike International Airport handled 7,328,798 passengers last year.
• Airport expansion projects have recently been undertaken at the airport under the Stage 1, Phase II Expansion Project.
• The furthest airport from Bandaranaike International Airport (CMB) is Seymour Airport (GPS), which is located 11,614 miles (18,691 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.
• Bandaranaike International Airport is equipped with 18 double jetway gates in preparation for airlines introducing the Airbus A380.
• The airport began as a Royal Air Force airfield in 1944 during the Second World War, RAF Station Negombo
• The second phase of the expansion project is being carried out with Japanese assistance and is expected to be completed by 2015.
• Because of Bandaranaike International Airport's relatively low elevation of 26 feet, planes can take off or land at Bandaranaike 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.

Facts about RAF High Wycombe (HYC):

• The closest airport to RAF High Wycombe (HYC) is RAF Benson (BEX), which is located only 13 miles (22 kilometers) WSW of HYC.
• Operationally during the Cold War the Director UKWMO would have been located at the United Kingdom Regional Air Operations Command within Strike Command's Operations Centre nuclear bunker at RAF High Wycombe to instigate the national Four minute air raid warnings, with the Deputy Director located at a standby UK RAOC, described at the time as being "elsewhere in the UK", but has since been revealed as being at Goosnargh near Preston within the UKWMO Western Sector nuclear bunker.
• RAF High Wycombe is a Royal Air Force station, situated in the village of Walters Ash, near High Wycombe in Buckinghamshire, England.
• An Armed Forces Community Covenant between the station and Wycombe District Council was signed on 16 April 2012, designed to strengthen the links between the military and the local community.
• Since 2009, the station has been responsible for reviewing UFO sightings as part of efforts to identify any possible unauthorised military incursions into UK airspace.
• The furthest airport from RAF High Wycombe (HYC) is Dunedin International Airport (DUD), which is located 11,867 miles (19,098 kilometers) away in Dunedin, Otago, New Zealand.
• To preserve secrecy, the station was known as "Southdown" in March 1940, as part of a directive by the Air Ministry.