Nonstop flight route between Knob Noster, Missouri, United States and Sion, Switzerland:

About this route:

A direct, nonstop flight between Whiteman Air Force Base (SZL), Knob Noster, Missouri, United States and Sion Airport (SIR), Sion, Switzerland would travel a Great Circle distance of 4,803 miles (or 7,730 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 Whiteman Air Force Base 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 Whiteman Air Force Base 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 Whiteman Air Force Base (SZL):

• Named in honor of 2d Lieutenant George Allison Whiteman.
• Several new buildings emerged from time to time as the base matured.
• The 476th Fighter Group, stationed at Moody Air Force Base, Georgia, is an Air Force Reserve Command unit linked to the 23rd Fighter Group at Moody.
• The Air National Guard 131st Bomb Wing and the active-duty 509th Bomb Wing have a unique relationship at Whiteman AFB, in that members of the two units work side-by-side on a daily basis, although the majority of the 131st Bomb Wing visits Whiteman only one weekend per month for drill.
• Construction on Whiteman continued throughout the 1950s.
• In addition to being known as "Whiteman Air Force Base", another name for SZL is "Whiteman AFB".
• The base had its beginnings in 1942 when U.S.
• The furthest airport from Whiteman Air Force Base (SZL) is Margaret River Airport (MGV), which is located 10,815 miles (17,405 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Whiteman Air Force Base (SZL) is Sedalia Regional Airport (DMO), which is located 20 miles (32 kilometers) E of SZL.

Facts about Sion Airport (SIR):

• Sion Airport (SIR) has 2 runways.
• 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.