Nonstop flight route between Sion, Switzerland and Biloxi, Mississippi, United States:

About this route:

A direct, nonstop flight between Sion Airport (SIR), Sion, Switzerland and Keesler Air Force Base (BIX), Biloxi, Mississippi, United States would travel a Great Circle distance of 5,010 miles (or 8,063 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 Keesler Air Force Base, 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 Keesler Air Force Base. 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 Keesler Air Force Base (BIX):

• The furthest airport from Keesler Air Force Base (BIX) is Cocos (Keeling) Island Airport (CCK), which is located 11,125 miles (17,904 kilometers) away in Cocos Islands, Australia.
• The Air Force Reserve Command's 403d Wing is a tenant wing also located at Keesler and is an Air Mobility Command -gained composite unit which provides theater airlift support through the 815th Airlift Squadron and its C-130 Hercules aircraft, as well as serving as the parent unit to the 53rd Weather Reconnaissance Squadron, a WC-130 unit known as the "Hurricane Hunters."
• Keesler continued to focus upon specialized training in B-24 maintenance until mid-1944.
• Other organizations assigned to Keesler AFB include the 45th Airlift Squadron, a geographically separated unit of the 314th Airlift Wing at Little Rock AFB, Arkansas.
• The closest airport to Keesler Air Force Base (BIX) is Gulfport–Biloxi International Airport (GPT), which is located only 9 miles (14 kilometers) W of BIX.
• In addition to being known as "Keesler Air Force Base", another name for BIX is "Keesler AFB".
• Keesler AFB was the primary training base for many avionics maintenance career fields including Electronic Warfare, Navigational Aids, Computer Repair and Ground Radio Repair.