Nonstop flight route between Seattle, Washington, United States and Lausanne, Switzerland:

About this route:

A direct, nonstop flight between King County International Airport (BFI), Seattle, Washington, United States and Lausanne Airport (QLS), Lausanne, Switzerland would travel a Great Circle distance of 5,244 miles (or 8,439 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 King County International Airport and Lausanne 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 King County International Airport and Lausanne 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 King County International Airport (BFI):

• Except for the World War II period, when it was taken over by the U.S.
• Helijet, a helicopter airline based at Vancouver International Airport in British Columbia, scheduled Sikorsky S-76s to the Victoria Harbour Heliport in British Columbia and on to Helijet's Vancouver Harbour Heliport near downtown Vancouver, B.C.
• King County International Airport (BFI) has 2 runways.
• The transfer of ownership of Boeing Field from King County to the Port of Seattle was proposed in 2007 as part of a land swap with land owned by the Port.
• In addition to being known as "King County International Airport", another name for BFI is "Boeing Field".
• Because of King County International Airport's relatively low elevation of 21 feet, planes can take off or land at King County 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.
• The furthest airport from King County International Airport (BFI) is Tôlanaro Airport (FTU), which is located 10,775 miles (17,341 kilometers) away in Tôlanaro, Madagascar.
• Boeing Field as seen from the Air Traffic Control Tower
• The closest airport to King County International Airport (BFI) is Renton Municipal Airport (RNT), which is located only 5 miles (8 kilometers) ESE of BFI.

Facts about Lausanne Airport (QLS):

• The airport features two maintenance hangars as well as a main building containing a restaurant.
• In addition to being known as "Lausanne Airport", another name for QLS is "Aéroport de Lausanne-Blécherette".
• The city established a runway in 1910.
• Lausanne Airport (QLS) currently has only 1 runway.
• The furthest airport from Lausanne Airport (QLS) is Chatham Islands (CHT), which is nearly antipodal to Lausanne Airport (meaning Lausanne Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,196 miles (19,627 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Lausanne Airport (QLS) is Annemasse Aerodrome (QNJ), which is located 30 miles (48 kilometers) SW of QLS.