Nonstop flight route between SeaTac (near Seattle and Tacoma), Washington, United States and Lasham, England, United Kingdom:

About this route:

A direct, nonstop flight between Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States and Lasham Airfield (QLA), Lasham, England, United Kingdom would travel a Great Circle distance of 4,786 miles (or 7,702 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 Seattle–Tacoma International Airport and Lasham Airfield, 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 Seattle–Tacoma International Airport and Lasham Airfield. 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 Seattle–Tacoma International Airport (SEA):

• Seattle–Tacoma International Airport (SEA) has 3 runways.
• Because of Seattle–Tacoma International Airport's relatively low elevation of 433 feet, planes can take off or land at Seattle–Tacoma 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 2007 the airport, together with the University of Illinois Center of Excellence for Airport Technology, became the first airport to implement an avian radar system providing 24-hour monitoring of wildlife activity across the airfield.
• The closest airport to Seattle–Tacoma International Airport (SEA) is Renton Municipal Airport (RNT), which is located only 5 miles (9 kilometers) NE of SEA.
• Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
• The furthest airport from Seattle–Tacoma International Airport (SEA) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
• In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
• The top five carriers at the airport in number of passengers carried in 2012 were Alaska Airlines, Horizon Air, Delta Air Lines, Southwest Airlines, and United Airlines.
• Residents of the surrounding area filed lawsuits against the Port in the early 1970s, complaining of noise, vibration, smoke, and other problems.
• Seattle's Central Link light-rail line serves the airport at the SeaTac/Airport Station, which opened on December 19, 2009.

Facts about Lasham Airfield (QLA):

• The club uses two Skylaunch winches, normally delivering launch heights of 1500 ft and over 2000 ft in strong winds.
• The airfield was constructed in 1942.
• In 1999, Lasham Gliding Society completed the purchase from the Ministry of Defence of the freehold to the airfield, making the final payment in 2001.
• and can call on several privately owned tugs in busy periods.
• The closest airport to Lasham Airfield (QLA) is RAF Odiham (ODH), which is located only 5 miles (8 kilometers) NE of QLA.
• Maps of the area before and after the airfield was constructed are displayed in the main corridor of the clubhouse of Lasham Gliding Society on the North side of the airfield off Avenue Road.
• The furthest airport from Lasham Airfield (QLA) is Dunedin International Airport (DUD), which is located 11,896 miles (19,145 kilometers) away in Dunedin, Otago, New Zealand.
• Derek Piggott was Chief Flying Instructor at Lasham during much of the period from 1953 to 1989.
• Because of Lasham Airfield's relatively low elevation of 618 feet, planes can take off or land at Lasham Airfield 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.
• Lasham Airfield (QLA) currently has only 1 runway.