Nonstop flight route between London, England, United Kingdom and Sion, Switzerland:

About this route:

A direct, nonstop flight between Gatwick Airport (LGW), London, England, United Kingdom and Sion Airport (SIR), Sion, Switzerland would travel a Great Circle distance of 483 miles (or 777 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 relatively short distance between Gatwick Airport and Sion Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Gatwick Airport (LGW):

• On 6 July 1935, the aerodrome closed temporarily for renovations, which included the construction of the "Beehive", the world's first circular terminal building.
• Caledonian Airways purchased British United Airways in November 1970, and the combined airline was initially known as Caledonian/BUA.
• Gatwick Airport (LGW) has 2 runways.
• Although the airport was officially decommissioned in 1946, the Ministry of Transport and Civil Aviation continued operating it as a civil airfield.
• Gatwick Airport handled 35,444,206 passengers last year.
• Despite the rapid expansion of BUA's scheduled activities at Gatwick, the airport was dominated by non-scheduled services into the 1980s.
• The closest airport to Gatwick Airport (LGW) is Redhill Aerodrome (KRH), which is located only 5 miles (8 kilometers) NNE of LGW.
• The furthest airport from Gatwick Airport (LGW) is Chatham Islands (CHT), which is located 11,901 miles (19,152 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Because of Gatwick Airport's relatively low elevation of 203 feet, planes can take off or land at Gatwick 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.
• Two fatal accidents occurred, raising questions about the airport's safety.

Facts about Sion Airport (SIR):

• In addition to being known as "Sion Airport", other names for SIR include "Aéroport de Sion" and "LSGS /LSMS".
• The furthest airport from Sion Airport (SIR) is Chatham Islands (CHT), which is nearly antipodal to Sion Airport (meaning Sion Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,188 miles (19,615 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Sion Airport (SIR) has 2 runways.
• The closest airport to Sion Airport (SIR) is Aosta Valley Airport (AOT), which is located 33 miles (54 kilometers) S of SIR.