Nonstop flight route between Sion, Switzerland and Windsor Locks (near Hartford), Connecticut, United States:

About this route:

A direct, nonstop flight between Sion Airport (SIR), Sion, Switzerland and Bradley International Airport (BDL), Windsor Locks (near Hartford), Connecticut, United States would travel a Great Circle distance of 3,809 miles (or 6,129 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 Bradley International 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 Sion Airport and Bradley International 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 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 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.
• The closest airport to Sion Airport (SIR) is Aosta Valley Airport (AOT), which is located 33 miles (54 kilometers) S of SIR.

Facts about Bradley International Airport (BDL):

• The furthest airport from Bradley International Airport (BDL) is Margaret River Airport (MGV), which is located 11,740 miles (18,894 kilometers) away in Margaret River, Western Australia, Australia.
• Bradley has its origins in the 1940 acquisition of 1,700 acres of land in Windsor Locks by the State of Connecticut.
• In 1986, new Terminal A and Bradley Sheraton Hotel was completed.
• In 1976 an experimental monorail was completed to link the terminal to a parking lot seven-tenths of a mile away.
• In addition to the regular cargo services described above, Bradley is occasionally visited by Antonov An-124 aircraft operated by Volga-Dnepr Airlines, Polet Airlines and Antonov Airlines, transporting heavy cargo, such as Sikorsky helicopters or Pratt & Whitney engines internationally.
• The closest airport to Bradley International Airport (BDL) is Rentschler Heliport (EHT), which is located only 13 miles (21 kilometers) SSE of BDL.
• In 2008 Bradley was the 55th busiest airport in the United States by number of passengers enplaned.
• Because of Bradley International Airport's relatively low elevation of 173 feet, planes can take off or land at Bradley International Airport 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.
• On October 18, 2007, Bradley International Airport was named one of the top five small airports in the North American Airport Satisfaction Study by J.
• On June 21, 2011, the new Boeing 747-8 stopped at Bradley on its introductory world tour, it was the 747-8F cargo variant.
• Bradley International Airport (BDL) has 3 runways.
• The airfield was named after 24-year-old Lt.