Nonstop flight route between Seattle, Washington, United States and Kingscote, South Australia, Australia:

About this route:

A direct, nonstop flight between King County International Airport (BFI), Seattle, Washington, United States and Kingscote Airport (KGC), Kingscote, South Australia, Australia would travel a Great Circle distance of 8,418 miles (or 13,547 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 Kingscote 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 Kingscote 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):

• 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.
• 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.
• In addition to being known as "King County International Airport", another name for BFI is "Boeing Field".
• The King County International Airport contracts with the King County Sheriff's Office for police services.
• King County International Airport (BFI) has 2 runways.
• It is in the National Plan of Integrated Airport Systems for 2011–2015, which called it a primary commercial service airport.Federal Aviation Administration records say the airport had 34,597 passenger boardings in calendar year 2008, 35,863 in 2009 and 33,656 in 2010.
• 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 Kingscote Airport (KGC):

• Following the withdrawal of ASA, Kendell Airlines, operated 19-seat Fairchild Metroliners and 34 seat SAAB aircraft to the Island.
• Kingscote Airport was ranked 60th in Australia for the number of revenue passengers served in financial year 2010-2011.
• Kingscote Airport handled 51,021 passengers last year.
• Kingscote Airport is located 6.5 nautical miles southwest of Kingscote, the main town on Kangaroo Island.
• Because of Kingscote Airport's relatively low elevation of 24 feet, planes can take off or land at Kingscote 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 closest airport to Kingscote Airport (KGC) is Adelaide Airport (ADL), which is located 78 miles (125 kilometers) NE of KGC.
• Kingscote Airport (KGC) has 3 runways.
• In competition with the larger aircraft, and generally with more flexible timetables, a succession of smaller airlines from the 1980s tried with varying success to maintain a 'second string' presence.
• The furthest airport from Kingscote Airport (KGC) is Flores Airport (FLW), which is located 11,764 miles (18,933 kilometers) away in Flores Island, Azores, Portugal.
• From 1986 to 1990, Lloyd Aviation operated Embraer EMB 110 Bandeirante aircraft, before flying the Irish-made Short 330.