Nonstop flight route between Guernsey, Channel Islands, United Kingdom and Sequim, Washington, United States:
Departure Airport:
(49°26'4"N by 2°36'6"W)
Arrival Airport:
(48°5'53"N by 123°11'13"W)
Distance from GCI to SQV:
4,826.41 miles (7,767.34 km)
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- About this route
- GCI Airport Information
- SQV Airport Information
- Facts about GCI
- Facts about SQV
- Map of Nearest Airports to GCI
- List of Nearest Airports to GCI
- Map of Furthest Airports from GCI
- List of Furthest Airports from GCI
- Map of Nearest Airports to SQV
- List of Nearest Airports to SQV
- Map of Furthest Airports from SQV
- List of Furthest Airports from SQV
About this route:
A direct, nonstop flight between Guernsey Airport (GCI), Guernsey, Channel Islands, United Kingdom and Sequim Valley Airport (SQV), Sequim, Washington, United States would travel a Great Circle distance of 4,826 miles (or 7,767 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 Guernsey Airport and Sequim Valley 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 Guernsey Airport and Sequim Valley Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | SQV / |
| Airport Names: |
|
| Location: | Sequim, Washington, United States |
| GPS Coordinates: | 48°5'53"N by 123°11'13"W |
| Area Served: | Sequim, Washington |
| Operator/Owner: | Winifred Sallee |
| Airport Type: | Public use |
| Elevation: | 144 feet (44 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SQV |
| More Information: | SQV Maps & Info |
Facts about Guernsey Airport (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.
- Guernsey Airport (GCI) currently has only 1 runway.
- Guernsey Airport is the largest airport in the Bailiwick of Guernsey and is the only airport on the island of Guernsey.
- 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.
- The closest airport to Guernsey Airport (GCI) is Jersey Airport (JER), which is located 24 miles (39 kilometers) SE of GCI.
- The airport currently runs two liaison groups.
- The proposal is to add runway safety areas, RESAs, extend the take-off section by 120 m, and displace the landing section to the west, the first of a two phase runway extension.
- Guernsey Airport handled 886,396 passengers last year.
Facts about Sequim Valley Airport (SQV):
- The furthest airport from Sequim Valley Airport (SQV) is Tôlanaro Airport (FTU), which is located 10,756 miles (17,309 kilometers) away in Tôlanaro, Madagascar.
- In addition to being known as "Sequim Valley Airport", another name for SQV is "W28".
- Because of Sequim Valley Airport's relatively low elevation of 144 feet, planes can take off or land at Sequim Valley 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.
- Sequim Valley Airport (SQV) has 2 runways.
- The closest airport to Sequim Valley Airport (SQV) is CGAS Port Angeles (NOW), which is located only 11 miles (17 kilometers) WNW of SQV.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10.73 miles (17.27 km) WNW | CGAS Port Angeles (NOW) | Port Angeles, Washington, United States | |
| 2 | 14.50 miles (23.33 km) W | William R. Fairchild International AirportPort Angeles Army Airfield (CLM) | Port Angeles, Washington, United States | |
| 3 | 17.65 miles (28.41 km) E | Jefferson County International AirportPort Townsend Army Airfield (TWD) | Port Townsend, Washington, United States | |
| 4 | 24.25 miles (39.03 km) NNW | Victoria Inner Harbour Airport (YWH) | Victoria, British Columbia, Canada | |
| 5 | 25.13 miles (40.44 km) NNW | Esquimalt Airport (YPF) | Esquimalt, British Columbia, Canada | |
| 6 | 25.94 miles (41.74 km) ENE | A.J. Eisenberg Airport (ODW) | Oak Harbor, Washington, United States | |
| 7 | 30.10 miles (48.44 km) NE | NAS Whidbey Island (NUW) | Oak Harbor, Washington, United States | |
| 8 | 30.23 miles (48.65 km) NNE | Friday Harbor Airport (FRD) | Friday Harbor, Washington, United States | |
| 9 | 31.42 miles (50.57 km) NNE | Friday Harbor Seaplane Base (FBS) | Friday Harbor, Washington, United States | |
| 10 | 31.44 miles (50.60 km) NNE | Fishermans Bay/LPS Seaplane Base (LPS) | Lopez Island, Washington, United States | |
| 11 | 31.63 miles (50.90 km) NNE | Center Island Airport (CWS) | Center Island, Washington, United States | |
| 12 | 35.26 miles (56.75 km) N | Roche Harbor Seaplane Base (RCE) | San Juan Island, Washington, United States | |
| 13 | 36.72 miles (59.10 km) NE | Anacortes Airport (OTS) | Anacortes, Washington, United States | |
| 14 | 37.46 miles (60.28 km) NNE | Westsound Seaplane Base (WSX) | Westsound, Orcas Island, Washington, United States | |
| 15 | 39.49 miles (63.56 km) NNW | Victoria International Airport (YYJ) | Victoria, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,755.52 miles (17,309.29 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,691.03 miles (17,205.50 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,610.69 miles (17,076.21 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,606.22 miles (17,069.02 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,595.03 miles (17,051.01 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,585.13 miles (17,035.07 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 7 | 10,573.83 miles (17,016.89 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,570.98 miles (17,012.30 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,560.83 miles (16,995.97 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 10,559.97 miles (16,994.59 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 11 | 10,555.52 miles (16,987.42 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 12 | 10,545.19 miles (16,970.80 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,527.26 miles (16,941.95 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 14 | 10,524.51 miles (16,937.51 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 15 | 10,520.08 miles (16,930.39 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |