Nonstop flight route between Seattle, Washington, United States and Launceston, Tasmania, Australia:

About this route:

A direct, nonstop flight between King County International Airport (BFI), Seattle, Washington, United States and Launceston Airport (LST), Launceston, Tasmania, Australia would travel a Great Circle distance of 8,261 miles (or 13,295 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 Launceston 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 Launceston 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):

• 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 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.
• The initial assembly of the 737 was at Boeing Field in the 1960s because the factory in Renton was at capacity building the 707 and 727.
• The King County International Airport contracts with the King County Sheriff's Office for police services.
• At one point Aeroamerica scheduled a Boeing 720 to Spokane.
• King County International Airport (BFI) has 2 runways.
• 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.
• In addition to being known as "King County International Airport", another name for BFI is "Boeing Field".
• The Museum of Flight is on the southwest corner of the field.
• 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 Launceston Airport (LST):

• Because of Launceston Airport's relatively low elevation of 562 feet, planes can take off or land at Launceston 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.
• As part of the expansion, two new gate lounges were installed, with the capability for two more gate lounges when required in future.
• Launceston Airport terminal has recently undergone a A$20 million redevelopment, the largest expansion in its history.
• The furthest airport from Launceston Airport (LST) is Corvo Airport (CVU), which is nearly antipodal to Launceston Airport (meaning Launceston Airport is almost on the exact opposite side of the Earth from Corvo Airport), and is located 12,280 miles (19,763 kilometers) away in Corvo Island, Azores, Portugal.
• The closest airport to Launceston Airport (LST) is George Town Aerodrome (GEE), which is located 38 miles (60 kilometers) NNW of LST.
• The redeveloped terminal was officially opened on 12 March 2010 by the Premier of Tasmania, the Hon.
• Launceston Airport's passenger numbers have increased dramatically in recent years, significantly exceeding the airports forecasts in the Airport Master Plan 2005.
• Launceston Airport (LST) has 3 runways.