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

About this route:

A direct, nonstop flight between Bradley International Airport (BDL), Windsor Locks (near Hartford), Connecticut, United States and Sion Airport (SIR), Sion, Switzerland 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 Bradley International Airport 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 Bradley International Airport 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 Bradley International Airport (BDL):

• In December 2002, a new International Arrivals Building opened to the west of Terminal B.
• The closest airport to Bradley International Airport (BDL) is Rentschler Heliport (EHT), which is located only 13 miles (21 kilometers) SSE of BDL.
• In 1976 an experimental monorail was completed to link the terminal to a parking lot seven-tenths of a mile away.
• Bradley International Airport (BDL) has 3 runways.
• On June 21, 2011, the new Boeing 747-8 stopped at Bradley on its introductory world tour, it was the 747-8F cargo variant.
• 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.
• The airfield began civilian use in 1947 as Bradley International Airport.
• In 1960 Bradley handled 500,238 passengers.
• 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.

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.