Nonstop flight route between Sion, Switzerland and Everett, Washington, United States:

About this route:

A direct, nonstop flight between Sion Airport (SIR), Sion, Switzerland and Paine Field (PAE), Everett, Washington, United States would travel a Great Circle distance of 5,259 miles (or 8,463 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 Paine Field, 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 Paine Field. 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):

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

Facts about Paine Field (PAE):

• The furthest airport from Paine Field (PAE) is Tôlanaro Airport (FTU), which is located 10,751 miles (17,302 kilometers) away in Tôlanaro, Madagascar.
• Paine Field (PAE) has 3 runways.
• In addition to being known as "Paine Field", another name for PAE is "Snohomish County Airport".
• The closest airport to Paine Field (PAE) is Kenmore Air (KEH), which is located only 11 miles (17 kilometers) S of PAE.
• Paine Field was originally constructed in 1936 as a Works Progress Administration project.
• The airport is currently conducting an environmental assessment of the effects of commercial aviation at Paine Field.
• Paine Field was taken over by the U.S.
• On July 25, 1966, Boeing announced that it would build the Boeing 747, a jet airliner capable of carrying nearly twice as many passengers as previous models.
• Because of Paine Field's relatively low elevation of 606 feet, planes can take off or land at Paine Field 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.