Nonstop flight route between High Wycombe, Buckinghamshire, England, United Kingdom and Songpan County, Sichuan, China:

About this route:

A direct, nonstop flight between RAF High Wycombe (HYC), High Wycombe, Buckinghamshire, England, United Kingdom and Jiuzhai Huanglong Airport (JZH), Songpan County, Sichuan, China would travel a Great Circle distance of 5,032 miles (or 8,097 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 Jiuzhai Huanglong 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 Jiuzhai Huanglong 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):

• 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 closest airport to RAF High Wycombe (HYC) is RAF Benson (BEX), which is located only 13 miles (22 kilometers) WSW of HYC.
• To preserve secrecy, the station was known as "Southdown" in March 1940, as part of a directive by the Air Ministry.
• The actor David Jason officially opened the station's new welfare centre, named after Wing Commander Alan Oakeshott, in July 2011.
• The motto of RAF High Wycombe in Latin is 'Non Sibi', which translates as 'not for ourselves'.
• 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.
• Buildings were designed to resemble other uses, such as the Officers' Mess which was built to look like a manor house.
• 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.

Facts about Jiuzhai Huanglong Airport (JZH):

• The furthest airport from Jiuzhai Huanglong Airport (JZH) is Viña del Mar Airport (KNA), which is nearly antipodal to Jiuzhai Huanglong Airport (meaning Jiuzhai Huanglong Airport is almost on the exact opposite side of the Earth from Viña del Mar Airport), and is located 12,156 miles (19,563 kilometers) away in Viña del Mar, Chile.
• Due to the elevation of 3,448 m, some passengers may experience symptoms of altitude sickness.
• The closest airport to Jiuzhai Huanglong Airport (JZH) is Mianyang Nanjiao Airport (MIG), which is located 116 miles (187 kilometers) SSE of JZH.
• In addition to being known as "Jiuzhai Huanglong Airport", other names for JZH include "九寨黄龙机场" and "Jiǔzhài Huánglóng Jīchǎng".
• Jiuzhai Huanglong Airport (JZH) currently has only 1 runway.
• Because of Jiuzhai Huanglong Airport's high elevation of 11,312 feet, planes must typically fly at a faster airspeed in order to takeoff or land at JZH. Combined with a high temperature, this could make JZH a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.