Nonstop flight route between High Wycombe, Buckinghamshire, England, United Kingdom and Kathmandu, Nepal:

About this route:

A direct, nonstop flight between RAF High Wycombe (HYC), High Wycombe, Buckinghamshire, England, United Kingdom and Tribhuvan International Airport (KTM), Kathmandu, Nepal would travel a Great Circle distance of 4,583 miles (or 7,376 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 RAF High Wycombe and Tribhuvan International 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 RAF High Wycombe and Tribhuvan International Airport. 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 RAF High Wycombe (HYC):

• Buildings were designed to resemble other uses, such as the Officers' Mess which was built to look like a manor house.
• The closest airport to RAF High Wycombe (HYC) is RAF Benson (BEX), which is located only 13 miles (22 kilometers) WSW of HYC.
• The location of the station was originally suggested by Wing Commander Alan Oakeshott when the Air Ministry was seeking a new, secure, site for Bomber Command away from London.
• 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.
• 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.
• The site is a non-flying station and was home to RAF Strike Command before it became part of the newly formed RAF Air Command on 1 April 2007.
• The station crest, incorporating a thunderbolt and two pillars to symbolise the support the station gave to Bomber Command, was approved on 23 November 1966.
• 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.

Facts about Tribhuvan International Airport (KTM):

• Tribhuvan International Airport handled 3,405,015 passengers last year.
• The Airport is connected to the Cities of Kathmandu and Lalitpur through the Busses of Sajha Yatayat, which stop in front of the International Terminal.
• The closest airport to Tribhuvan International Airport (KTM) is Ramechhap Airport (RHP), which is located 48 miles (77 kilometers) ESE of KTM.
• The furthest airport from Tribhuvan International Airport (KTM) is Mataveri International Airport (IPC), which is located 11,530 miles (18,556 kilometers) away in Easter Island, Chile.
• Tribhuvan International Airport (KTM) currently has only 1 runway.
• Because of Tribhuvan International Airport's high elevation of 4,390 feet, planes must typically fly at a faster airspeed in order to takeoff or land at KTM. Combined with a high temperature, this could make KTM a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• In 1955 the airport was inaugurated by King Mahendra and renamed Tribhuvan Airport in memory of the king's father.
• The first jet aircraft to land at Tribhuvan was a Air india Boeing 707, which touched down on the 6,600 feet runway in 1967.
• In addition to being known as "Tribhuvan International Airport", another name for KTM is "त्रिभुवन अन्तर्राष्ट्रिय विमानस्थल".