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

About this route:

A direct, nonstop flight between Kenmore Air (KEH), Kenmore, Washington, United States and Sion Airport (SIR), Sion, Switzerland would travel a Great Circle distance of 5,267 miles (or 8,476 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 Kenmore Air and Sion 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 Kenmore Air and Sion 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 Kenmore Air (KEH):

• Kenmore Air is the base for the "San Juan Island Run" mission supplied with Microsoft Flight Simulator X.
• In addition to being known as "Kenmore Air", another name for KEH is "S60".
• Because of Kenmore Air's relatively low elevation of 14 feet, planes can take off or land at Kenmore Air 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.
• Kenmore Air covers an area of 5 acres at an elevation of 14 feet above mean sea level.
• The closest airport to Kenmore Air (KEH) is Kenmore Air Harbor Seaplane Base (LKE), which is located only 9 miles (15 kilometers) SSW of KEH.
• Kenmore Air was founded in 1946 by three high school friends, reunited after World War II.
• Kenmore Air (KEH) has 2 runways.
• The furthest airport from Kenmore Air (KEH) is Tôlanaro Airport (FTU), which is located 10,760 miles (17,317 kilometers) away in Tôlanaro, Madagascar.

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.