Nonstop flight route between Lydd, England, United Kingdom and Seattle, Washington, United States:
Departure Airport:
(50°57'21"N by 0°56'21"E)
Arrival Airport:
(47°31'48"N by 122°18'6"W)
Distance from LYX to BFI:
4,846.11 miles (7,799.04 km)
Share this route:
Jump to:
- About this route
- LYX Airport Information
- BFI Airport Information
- Facts about LYX
- Facts about BFI
- Map of Nearest Airports to LYX
- List of Nearest Airports to LYX
- Map of Furthest Airports from LYX
- List of Furthest Airports from LYX
- Map of Nearest Airports to BFI
- List of Nearest Airports to BFI
- Map of Furthest Airports from BFI
- List of Furthest Airports from BFI
About this route:
A direct, nonstop flight between Lydd International Airport (LYX), Lydd, England, United Kingdom and King County International Airport (BFI), Seattle, Washington, United States would travel a Great Circle distance of 4,846 miles (or 7,799 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 Lydd International 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 Lydd International 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:
| IATA / ICAO Codes: | LYX / EGMD |
| Airport Name: | Lydd International Airport |
| Location: | Lydd, England, United Kingdom |
| GPS Coordinates: | 50°57'21"N by 0°56'21"E |
| Area Served: | London, East Sussex and Kent |
| Operator/Owner: | London Ashford Airport Ltd. |
| Airport Type: | Public |
| Elevation: | 13 feet (4 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from LYX |
| More Information: | LYX Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | BFI / KBFI |
| Airport Names: |
|
| Location: | Seattle, Washington, United States |
| GPS Coordinates: | 47°31'48"N by 122°18'6"W |
| Area Served: | Seattle, Washington |
| Airport Type: | Public |
| Elevation: | 21 feet (6 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from BFI |
| More Information: | BFI Maps & Info |
Facts about Lydd International Airport (LYX):
- Because of Lydd International Airport's relatively low elevation of 13 feet, planes can take off or land at Lydd 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 Lydd International Airport (LYX) is Lympne Airport (LYM), which is located only 9 miles (15 kilometers) NNE of LYX.
- Lydd International Airport (LYX) currently has only 1 runway.
- Lydd Airport, opened in 1956, was the first airport to be built in the UK following the end of the Second World War.
- The furthest airport from Lydd International Airport (LYX) is Chatham Islands (CHT), which is located 11,928 miles (19,197 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- As of August 2011 Bin Air are operating nightly chartered freight services to Stuttgart using a Fairchild Swearingen Metroliner.
- Lydd International Airport handled 2,696 passengers last year.
Facts about King County International Airport (BFI):
- Boeing Field has no scheduled passenger jet flights.
- 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.
- At one point Aeroamerica scheduled a Boeing 720 to Spokane.
- 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.
- In addition to being known as "King County International Airport", another name for BFI is "Boeing 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.40 miles (15.12 km) NNE | Lympne Airport (LYM) | Lympne, Kent, England, United Kingdom |     |
| 2 | 31.98 miles (51.47 km) NNE | Manston Airport (MSE) | Manston, Kent, England, United Kingdom | |
| 3 | 33.25 miles (53.51 km) NW | Rochester Airport (RCS) | Rochester, Kent, England, United Kingdom | |
| 4 | 42.85 miles (68.96 km) SE | Le Touquet - Côte d'Opale Airport (LTQ) | Le Touquet-Paris-Plage, France | |
| 5 | 43.75 miles (70.40 km) NNW | London Southend Airport (SEN) | Southend, Essex (near London) United Kingdom | |
| 6 | 44.05 miles (70.90 km) E | Calais–Dunkerque Airport (CQF) | Calais / Dunkerque, France | |
| 7 | 47.06 miles (75.74 km) WNW | London Biggin Hill Airport (BQH) | Biggin Hill / London, England, United Kingdom | |
| 8 | 50.05 miles (80.54 km) WNW | Redhill Aerodrome (KRH) | Redhill, Surrey, England, United Kingdom | |
| 9 | 50.82 miles (81.78 km) WNW | Gatwick Airport (LGW) | London, England, United Kingdom | |
| 10 | 53.87 miles (86.70 km) NW | London City Airport (LCY) | London, England, United Kingdom | |
| 11 | 54.52 miles (87.74 km) W | Shoreham Airport (ESH) | Lancing, West Sussex, United Kingdom | |
| 12 | 68.51 miles (110.26 km) SE | Aerodrome Abbeville (XAB) | Abbeville, France | |
| 13 | 70.43 miles (113.34 km) E | Dunkerque – Les Moëres Airfield (XDK) | Dunkerque, France | |
| 14 | 70.51 miles (113.47 km) WNW | London Heathrow Airport (LHR) | London, England, United Kingdom | |
| 15 | 70.99 miles (114.25 km) NNW | London Stansted Airport (STN) | Essex (near London), England, United Kingdom | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,928.34 miles (19,196.75 km) SSW | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,835.21 miles (19,046.88 km) ESE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 11,822.07 miles (19,025.73 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 4 | 11,792.92 miles (18,978.81 km) SE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 5 | 11,791.32 miles (18,976.24 km) ESE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 6 | 11,789.64 miles (18,973.54 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 7 | 11,788.24 miles (18,971.28 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 8 | 11,782.05 miles (18,961.32 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 9 | 11,772.83 miles (18,946.48 km) ESE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 10 | 11,753.21 miles (18,914.92 km) SSE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 11 | 11,745.66 miles (18,902.76 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 12 | 11,740.79 miles (18,894.92 km) ESE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 13 | 11,736.31 miles (18,887.72 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 14 | 11,729.37 miles (18,876.54 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 11,710.21 miles (18,845.70 km) SSE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 4.76 miles (7.66 km) ESE | Renton Municipal Airport (RNT) | Renton, Washington, United States | |
| 2 | 5.62 miles (9.04 km) S | Seattle–Tacoma International Airport (SEA) | SeaTac (near Seattle and Tacoma), Washington, United States | |
| 3 | 7.04 miles (11.33 km) NNW | Kenmore Air Harbor Seaplane Base (LKE) | Seattle, Washington, United States | |
| 4 | 15.65 miles (25.19 km) N | Kenmore Air (KEH) | Kenmore, Washington, United States | |
| 5 | 21.77 miles (35.04 km) W | Bremerton National Airport (PWT) | Bremerton, Washington, United States | |
| 6 | 22.23 miles (35.78 km) SW | Tacoma Narrows Airport (TIW) | Tacoma, Washington, United States | |
| 7 | 26.00 miles (41.85 km) N | Paine Field (PAE) | Everett, Washington, United States | |
| 8 | 28.30 miles (45.55 km) SSW | McChord Field/McChord AFB (TCM) | Tacoma, Washington, United States | |
| 9 | 33.78 miles (54.36 km) SSW | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 10 | 43.22 miles (69.55 km) NNW | Jefferson County International AirportPort Townsend Army Airfield (TWD) | Port Townsend, Washington, United States | |
| 11 | 44.54 miles (71.69 km) WSW | Sanderson Field (SHN) | Shelton, Washington, United States | |
| 12 | 47.89 miles (77.07 km) SW | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 13 | 52.75 miles (84.90 km) NNW | A.J. Eisenberg Airport (ODW) | Oak Harbor, Washington, United States | |
| 14 | 55.59 miles (89.46 km) ESE | Easton State Airport (ESW) | Easton, Washington, United States | |
| 15 | 56.81 miles (91.43 km) NW | Sequim Valley Airport (SQV) | Sequim, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,775.32 miles (17,341.16 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,706.76 miles (17,230.83 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,621.55 miles (17,093.68 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,592.12 miles (17,046.32 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,590.11 miles (17,043.08 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,588.22 miles (17,040.05 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 7 | 10,570.73 miles (17,011.90 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 8 | 10,564.37 miles (17,001.66 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 9 | 10,557.66 miles (16,990.87 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 10 | 10,554.58 miles (16,985.90 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 11 | 10,550.10 miles (16,978.71 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,544.57 miles (16,969.80 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 13 | 10,540.24 miles (16,962.83 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 14 | 10,533.70 miles (16,952.30 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 15 | 10,530.85 miles (16,947.72 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |