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

About this route:

A direct, nonstop flight between Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States and Edinburgh Airport (EDI), Edinburgh, United Kingdom would travel a Great Circle distance of 4,471 miles (or 7,196 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 Edinburgh 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 Seattle–Tacoma International Airport and Edinburgh 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 Seattle–Tacoma International Airport (SEA):

• The two-story North Concourse added four new gate positions and a new wing 600 feet long and 30 feet wide.
• A new control tower was built beginning in 2001 and opened November 2004, at a cost of $26 million.
• 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.
• Seattle–Tacoma International Airport (SEA) has 3 runways.
• In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
• 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.
• Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
• 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.
• 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.
• The airport is also served both by the King County Metro bus system and Sound Transit regional express buses.

Facts about Edinburgh Airport (EDI):

• The furthest airport from Edinburgh Airport (EDI) is Ryan's Creek Aerodrome (SZS), which is located 11,713 miles (18,850 kilometers) away in Stewart Island, New Zealand.
• Edinburgh Airport (EDI) has 2 runways.
• There are currently no direct rail links to Edinburgh Airport, although it lies very close to the Fife Circle and the Edinburgh-Glasgow railway lines.
• When the war ended the airfield still remained under military control, but by the late 1940s the first commercial services were launched.
• Because of Edinburgh Airport's relatively low elevation of 136 feet, planes can take off or land at Edinburgh 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 present terminal building, designed by Sir Robert Matthew, was constructed in 1977 and has been upgraded in recent years, with new car parking facilities and an extended arrivals hall.
• Lothian Buses provide public transportation to the airport with the Airlink 100 express bus from Edinburgh city centre, as well as the number 35 direct to Ocean Terminal and N22 with the same destination but alternative route.
• The closest airport to Edinburgh Airport (EDI) is Perth Airport (PSL), which is located 34 miles (55 kilometers) N of EDI.
• Edinburgh Airport handled 9,775,443 passengers last year.
• £250m is to be spent on the airport over the next decade.