Nonstop flight route between Sion, Switzerland and Wellington, New Zealand:

About this route:

A direct, nonstop flight between Sion Airport (SIR), Sion, Switzerland and Wellington International Airport (WLG), Wellington, New Zealand would travel a Great Circle distance of 11,728 miles (or 18,874 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 Sion Airport and Wellington 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 Sion Airport and Wellington 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 Sion Airport (SIR):

• The closest airport to Sion Airport (SIR) is Aosta Valley Airport (AOT), which is located 33 miles (54 kilometers) S of SIR.
• In addition to being known as "Sion Airport", other names for SIR include "Aéroport de Sion" and "LSGS /LSMS".
• Sion Airport (SIR) has 2 runways.
• 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.

Facts about Wellington International Airport (WLG):

• The closest airport to Wellington International Airport (WLG) is Kapiti Coast Airport (PPQ), which is located 31 miles (49 kilometers) NNE of WLG.
• Rongotai Airport started with a grass runway in November 1929.
• At 2,081 metres, Wellington's runway is shorter than some New Zealand domestic airport runways.
• According to WIAL in 2009, the forthcoming Boeing 787 and Airbus A350 were originally predicted to have improved runway performance over existing long haul aircraft, opening up the possibility of direct air links to Asia and the Americas if commercially viable.
• The furthest airport from Wellington International Airport (WLG) is Salamanca-Matacán Airport (SLM), which is nearly antipodal to Wellington International Airport (meaning Wellington International Airport is almost on the exact opposite side of the Earth from Salamanca-Matacán Airport), and is located 12,406 miles (19,966 kilometers) away in Salamanca, Spain.
• Wellington International Airport (WLG) currently has only 1 runway.
• Because of Wellington International Airport's relatively low elevation of 42 feet, planes can take off or land at Wellington 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.