Nonstop flight route between Sion, Switzerland and Topeka, Kansas, United States:

About this route:

A direct, nonstop flight between Sion Airport (SIR), Sion, Switzerland and Forbes Field (FOE), Topeka, Kansas, United States would travel a Great Circle distance of 4,176 miles (or 6,721 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 Forbes 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 Forbes 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.
• 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 Forbes Field (FOE):

• "Pittsburg can now boast of the world's finest baseball park.
• Initial work on the land began on January 1, 1909, but ground was not officially broken until March 1.
• The closest airport to Forbes Field (FOE) is Allegheny County Airport (AGC), which is located only 6 miles (10 kilometers) SSE of FOE.
• "There wasn't much flubdubber.
• The furthest airport from Forbes Field (FOE) is Margaret River Airport (MGV), which is located 11,496 miles (18,501 kilometers) away in Margaret River, Western Australia, Australia.
• The abandoned structure suffered two separate fires that damaged the park, on December 24, 1970 and July 17, 1971.
• In addition to being known as "Forbes Field", another name for FOE is ""The House of Thrills""The Old Lady of Schenley Park""The Orchard of Oakland" [1]".
• In 1925, the right field grandstand was extended into the corner and into fair territory, reducing the foul line distance from 376 feet to 300 feet.
• On June 29, 1909, the Pittsburgh Pirates defeated the Chicago Cubs by a score of 8–1 at Exposition Park.