Nonstop flight route between SeaTac (near Seattle and Tacoma), Washington, United States and Guernsey, Channel Islands, United Kingdom:
Departure Airport:
(47°26'56"N by 122°18'33"W)
Arrival Airport:
(49°26'4"N by 2°36'6"W)
Distance from SEA to GCI:
4,837.94 miles (7,785.89 km)
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- About this route
- SEA Airport Information
- GCI Airport Information
- Facts about SEA
- Facts about GCI
- Map of Nearest Airports to SEA
- List of Nearest Airports to SEA
- Map of Furthest Airports from SEA
- List of Furthest Airports from SEA
- Map of Nearest Airports to GCI
- List of Nearest Airports to GCI
- Map of Furthest Airports from GCI
- List of Furthest Airports from GCI
About this route:
A direct, nonstop flight between Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States and Guernsey Airport (GCI), Guernsey, Channel Islands, United Kingdom would travel a Great Circle distance of 4,838 miles (or 7,786 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 Guernsey 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 Guernsey Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SEA / KSEA |
| Airport Names: |
|
| Location: | SeaTac (near Seattle and Tacoma), Washington, United States |
| GPS Coordinates: | 47°26'56"N by 122°18'33"W |
| Area Served: | Seattle; Tacoma, Washington, US |
| Airport Type: | Public |
| Elevation: | 433 feet (132 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from SEA |
| More Information: | SEA Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | GCI / EGJB |
| Airport Name: | Guernsey Airport |
| Location: | Guernsey, Channel Islands, United Kingdom |
| GPS Coordinates: | 49°26'4"N by 2°36'6"W |
| Area Served: | Guernsey |
| Operator/Owner: | States of Guernsey |
| Airport Type: | Public |
| Elevation: | 336 feet (102 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GCI |
| More Information: | GCI Maps & Info |
Facts about Seattle–Tacoma International Airport (SEA):
- Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
- 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.
- In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
- Seattle–Tacoma International Airport (SEA) has 3 runways.
- Starting in the late 1980s, the Port of Seattle and a council representing local county governments considered the future of air traffic in the region and predicted that airport could reach capacity by 2000.
- The April 1957 OAG shows 216 departures a week on United, 80 Northwest, 35 Western, 21 Trans-Canada, 20 Pan Am, 20 Pacific Northern, and 10 Alaska.
- A 23-acre rental car facility opened on May 17, 2012.
- 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 airport has a Central Terminal building, which was renovated and expanded in 2003.
- 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.
- The two-story North Concourse added four new gate positions and a new wing 600 feet long and 30 feet wide.
Facts about Guernsey Airport (GCI):
- Flybe are unable to operate their Embraer 195 aircraft into Guernsey due to the low strength of the runway, and elected to operate the smaller de Havilland Dash 8s.
- Guernsey Airport handled 886,396 passengers last year.
- Guernsey Airport (GCI) currently has only 1 runway.
- The closest airport to Guernsey Airport (GCI) is Jersey Airport (JER), which is located 24 miles (39 kilometers) SE of GCI.
- Because of Guernsey Airport's relatively low elevation of 336 feet, planes can take off or land at Guernsey 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.
- Aurigny Air Services has its head office on the airport property.
- Atlantic Airlines operates from Bournemouth carrying mail, and from London Luton bringing in newspapers and DHL parcels.
- The furthest airport from Guernsey Airport (GCI) is Dunedin International Airport (DUD), which is nearly antipodal to Guernsey Airport (meaning Guernsey Airport is almost on the exact opposite side of the Earth from Dunedin International Airport), and is located 12,024 miles (19,350 kilometers) away in Dunedin, Otago, New Zealand.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 5.33 miles (8.58 km) NE | Renton Municipal Airport (RNT) | Renton, Washington, United States |     |
| 2 | 5.62 miles (9.04 km) N | King County International Airport (BFI) | Seattle, Washington, United States | |
| 3 | 12.51 miles (20.13 km) N | Kenmore Air Harbor Seaplane Base (LKE) | Seattle, Washington, United States | |
| 4 | 17.72 miles (28.53 km) SW | Tacoma Narrows Airport (TIW) | Tacoma, Washington, United States | |
| 5 | 21.26 miles (34.21 km) N | Kenmore Air (KEH) | Kenmore, Washington, United States | |
| 6 | 21.46 miles (34.53 km) W | Bremerton National Airport (PWT) | Bremerton, Washington, United States | |
| 7 | 22.88 miles (36.81 km) SSW | McChord Field/McChord AFB (TCM) | Tacoma, Washington, United States | |
| 8 | 28.54 miles (45.93 km) SSW | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 9 | 31.62 miles (50.88 km) N | Paine Field (PAE) | Everett, Washington, United States | |
| 10 | 41.96 miles (67.53 km) WSW | Sanderson Field (SHN) | Shelton, Washington, United States | |
| 11 | 43.27 miles (69.63 km) SW | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 12 | 47.85 miles (77.00 km) NNW | Jefferson County International AirportPort Townsend Army Airfield (TWD) | Port Townsend, Washington, United States | |
| 13 | 54.30 miles (87.39 km) ESE | Easton State Airport (ESW) | Easton, Washington, United States | |
| 14 | 57.98 miles (93.31 km) NNW | A.J. Eisenberg Airport (ODW) | Oak Harbor, Washington, United States | |
| 15 | 60.61 miles (97.54 km) NW | Sequim Valley Airport (SQV) | Sequim, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,780.57 miles (17,349.60 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,711.84 miles (17,239.00 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,627.16 miles (17,102.72 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,597.73 miles (17,055.36 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,593.10 miles (17,047.90 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,590.63 miles (17,043.93 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 7 | 10,572.96 miles (17,015.49 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 8 | 10,569.98 miles (17,010.68 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 9 | 10,560.89 miles (16,996.07 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 10 | 10,557.29 miles (16,990.27 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 11 | 10,553.55 miles (16,984.25 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,549.98 miles (16,978.50 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 13 | 10,545.58 miles (16,971.42 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 14 | 10,535.73 miles (16,955.57 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 15 | 10,534.00 miles (16,952.79 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 24.10 miles (38.78 km) SE | Jersey Airport (JER) | Jersey, Channel Islands, United Kingdom | |
| 2 | 25.58 miles (41.17 km) NE | Alderney Airport (ACI) | Alderney, Channel Islands, United Kingdom | |
| 3 | 52.67 miles (84.77 km) ENE | Cherbourg - Maupertus Airport (CER) | Cherbourg, France | |
| 4 | 61.39 miles (98.80 km) SW | Lannion - Côte de Granit Airport (LAI) | Lannion, France | |
| 5 | 63.06 miles (101.48 km) S | Saint-Brieuc - Armor Airport (SBK) | Saint-Brieuc, France | |
| 6 | 63.12 miles (101.58 km) SSE | Dinard–Pleurtuit–Saint-Malo Airport (DNR) | Dinard, France | |
| 7 | 79.68 miles (128.23 km) SW | Morlaix - Ploujean Airport (MXN) | Morlaix, France | |
| 8 | 95.57 miles (153.81 km) NW | Plymouth City Airport (PLH) | Plymouth, United Kingdom | |
| 9 | 96.75 miles (155.70 km) NNW | Exeter International Airport (EXT) | Exeter, United Kingdom | |
| 10 | 98.61 miles (158.70 km) E | Caen la Mer Airport (CFR) | Caen, France | |
| 11 | 98.85 miles (159.09 km) NNE | Bournemouth Airport (BOH) | Bournemouth, England, United Kingdom | |
| 12 | 102.15 miles (164.40 km) SSE | Rennes–Saint-Jacques Airport (RNS) | Rennes, France | |
| 13 | 107.12 miles (172.39 km) SW | Brest Bretagne Airport (BES) | Brest, France | |
| 14 | 108.45 miles (174.54 km) NE | Bembridge Airport (BBP) | Bembridge, Isle of Wight, United Kingdom | |
| 15 | 118.31 miles (190.41 km) NNE | Southampton Airport (SOU) | Eastleigh (near Southampton), England, United Kingdom | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,023.73 miles (19,350.27 km) ESE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 2 | 12,009.21 miles (19,326.90 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 3 | 11,978.04 miles (19,276.75 km) SE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 4 | 11,974.37 miles (19,270.83 km) ESE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 5 | 11,971.69 miles (19,266.52 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 6 | 11,967.58 miles (19,259.90 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 7 | 11,965.48 miles (19,256.52 km) SSE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 8 | 11,961.42 miles (19,250.00 km) SE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 9 | 11,951.29 miles (19,233.69 km) SW | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 10 | 11,934.17 miles (19,206.14 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 11 | 11,929.34 miles (19,198.36 km) ESE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 12 | 11,922.80 miles (19,187.84 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 13 | 11,919.43 miles (19,182.42 km) SSE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 14 | 11,915.54 miles (19,176.15 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 11,895.42 miles (19,143.77 km) SE | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |