Nonstop flight route between Castle Donington, Leicestershire, United Kingdom and Seattle, Washington, United States:

About this route:

A direct, nonstop flight between East Midlands Airport (EMA), Castle Donington, Leicestershire, United Kingdom and King County International Airport (BFI), Seattle, Washington, United States would travel a Great Circle distance of 4,685 miles (or 7,539 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 East Midlands Airport and King County International 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 East Midlands Airport and King County International 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 East Midlands Airport (EMA):

• The airport has excellent connections to the motorway network as it is near the M1 and M42, bringing the airfield within easy reach of the major population centres of the Midlands.
• DHL Aviation opened a new £35m cargo facility on site in 2000, and in the same year a business park was constructed next to the airport.
• East Midlands Airport (EMA) currently has only 1 runway.
• The closest airport to East Midlands Airport (EMA) is RAF Cottesmore (OKH), which is located 29 miles (47 kilometers) ESE of EMA.
• Because of East Midlands Airport's relatively low elevation of 306 feet, planes can take off or land at East Midlands 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 East Midlands Airport (EMA) is Dunedin International Airport (DUD), which is located 11,827 miles (19,034 kilometers) away in Dunedin, Otago, New Zealand.
• EMA has a CAA Public Use Aerodrome Licence that allows flights for the public transport of passengers or for flying instruction.
• Following increasing overcrowding at the terminal building, the airport facilities have been extended and remodelled.
• East Midlands Airport handled 4,334,117 passengers last year.
• It was announced on 13 April 2011 that Bmibaby would close its Manchester and Cardiff bases, moving an additional service to East Midlands Airport with increased frequencies and new routes for summer 2012.

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.
• 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.
• The airport's property is mostly in Seattle just south of Georgetown, with its southern tip extending into Tukwila.
• King County International Airport (BFI) has 2 runways.
• In addition to being known as "King County International Airport", another name for BFI is "Boeing Field".
• Boeing Field has no scheduled passenger jet flights.
• 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.
• Boeing Field had scheduled passenger flights on West Coast Airlines Douglas DC-9s and Fairchild F-27s to Idaho, Oregon, Washington, northern California, western Montana, northern Utah and to Calgary.