Nonstop flight route between Southend, Essex (near London) United Kingdom and Chefornak, Alaska, United States:
Departure Airport:
(51°34'13"N by 0°41'35"E)
Arrival Airport:
(60°8'57"N by 164°17'8"W)
Distance from SEN to CYF:
4,672.58 miles (7,519.77 km)
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Jump to:
- About this route
- SEN Airport Information
- CYF Airport Information
- Facts about SEN
- Facts about CYF
- Map of Nearest Airports to SEN
- List of Nearest Airports to SEN
- Map of Furthest Airports from SEN
- List of Furthest Airports from SEN
- Map of Nearest Airports to CYF
- List of Nearest Airports to CYF
- Map of Furthest Airports from CYF
- List of Furthest Airports from CYF
About this route:
A direct, nonstop flight between London Southend Airport (SEN), Southend, Essex (near London) United Kingdom and Chefornak Airport (CYF), Chefornak, Alaska, United States would travel a Great Circle distance of 4,673 miles (or 7,520 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 London Southend Airport and Chefornak 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 London Southend Airport and Chefornak Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SEN / EGMC |
| Airport Name: | London Southend Airport |
| Location: | Southend, Essex (near London) United Kingdom |
| GPS Coordinates: | 51°34'13"N by 0°41'35"E |
| Area Served: | Southend, Essex and east London areas |
| Operator/Owner: | Stobart Group |
| Airport Type: | Public |
| Elevation: | 55 feet (17 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SEN |
| More Information: | SEN Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | CYF / PACK |
| Airport Names: |
|
| Location: | Chefornak, Alaska, United States |
| GPS Coordinates: | 60°8'57"N by 164°17'8"W |
| Area Served: | Chefornak, Alaska |
| Operator/Owner: | State of Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 40 feet (12 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CYF |
| More Information: | CYF Maps & Info |
Facts about London Southend Airport (SEN):
- The closest airport to London Southend Airport (SEN) is Rochester Airport (RCS), which is located only 17 miles (28 kilometers) SSW of SEN.
- London Southend Airport handled 969,912 passengers last year.
- A four-star Holiday Inn hotel located adjacent to the airport entrance opened on 1 October 2012.
- The airport is served by buses operated by Arriva Southend from the airport entrance to Southend, Rochford, Ashingdon, Hawkwell, Hockley, Eastwood and Rayleigh.
- The furthest airport from London Southend Airport (SEN) is Chatham Islands (CHT), which is located 11,885 miles (19,126 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- London Southend Airport (SEN) currently has only 1 runway.
- Because of London Southend Airport's relatively low elevation of 55 feet, planes can take off or land at London Southend 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.
- Holland Aero Lines operated a Rotterdam to Southend service with a GAF Nomad aircraft between 4 February 1985 and December 1986.
- The airfield was established by the Royal Flying Corps during World War I.
Facts about Chefornak Airport (CYF):
- Chefornak Airport (CYF) currently has only 1 runway.
- Because of Chefornak Airport's relatively low elevation of 40 feet, planes can take off or land at Chefornak 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 Chefornak Airport (CYF) is Kipnuk Airport (KPN), which is located only 17 miles (28 kilometers) SSE of CYF.
- In addition to being known as "Chefornak Airport", another name for CYF is "CFK".
- The furthest airport from Chefornak Airport (CYF) is Cape Town International Airport (CPT), which is located 10,623 miles (17,096 kilometers) away in Cape Town, South Africa.
- Chefornak Airport has one runway designated 16/34 with a gravel and dirt surface measuring 2,500 by 28 feet.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 17.17 miles (27.64 km) SSW | Rochester Airport (RCS) | Rochester, Kent, England, United Kingdom |     |
| 2 | 27.79 miles (44.72 km) W | London City Airport (LCY) | London, England, United Kingdom | |
| 3 | 29.02 miles (46.70 km) NNW | MDPGA Wethersfield (WXF) | Braintree, England, United Kingdom | |
| 4 | 29.28 miles (47.13 km) NW | London Stansted Airport (STN) | Essex (near London), England, United Kingdom | |
| 5 | 32.22 miles (51.85 km) ESE | Manston Airport (MSE) | Manston, Kent, England, United Kingdom | |
| 6 | 32.91 miles (52.97 km) WSW | London Biggin Hill Airport (BQH) | Biggin Hill / London, England, United Kingdom | |
| 7 | 36.45 miles (58.66 km) SSE | Lympne Airport (LYM) | Lympne, Kent, England, United Kingdom | |
| 8 | 38.36 miles (61.73 km) NE | Ipswich Airport (IPW) | Ipswich, England | |
| 9 | 42.66 miles (68.65 km) WNW | Hatfield Aerodrome (HTF) | Hatfield, Hertfordshire, England, United Kingdom | |
| 10 | 43.22 miles (69.56 km) NNW | Duxford Aerodrome (QFO) | Duxford, England, United Kingdom | |
| 11 | 43.52 miles (70.03 km) SW | Redhill Aerodrome (KRH) | Redhill, Surrey, England, United Kingdom | |
| 12 | 43.75 miles (70.40 km) SSE | Lydd International Airport (LYX) | Lydd, England, United Kingdom | |
| 13 | 47.76 miles (76.87 km) W | RAF Northolt (NHT) | Ruislip, England, United Kingdom | |
| 14 | 48.00 miles (77.25 km) SW | Gatwick Airport (LGW) | London, England, United Kingdom | |
| 15 | 49.11 miles (79.04 km) NNW | Cambridge International Airport (CBG) | Cambridge, England, United Kingdom | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,884.59 miles (19,126.35 km) SSW | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,820.92 miles (19,023.88 km) SE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 11,802.70 miles (18,994.56 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 4 | 11,784.72 miles (18,965.63 km) ESE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 5 | 11,773.24 miles (18,947.14 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 6 | 11,771.39 miles (18,944.16 km) SE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 7 | 11,765.86 miles (18,935.27 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 8 | 11,761.92 miles (18,928.93 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 9 | 11,757.87 miles (18,922.41 km) SE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 10 | 11,729.49 miles (18,876.74 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 11 | 11,726.50 miles (18,871.93 km) SE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 12 | 11,722.80 miles (18,865.97 km) SSE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 13 | 11,716.15 miles (18,855.27 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 14 | 11,708.85 miles (18,843.52 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 11,688.71 miles (18,811.11 km) SE | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 17.33 miles (27.89 km) SSE | Kipnuk Airport (KPN) | Kipnuk, Alaska, United States | |
| 2 | 26.40 miles (42.48 km) NNW | Nightmute Airport (NME) | Nightmute, Alaska, United States | |
| 3 | 38.54 miles (62.03 km) NW | Toksook Bay Airport (OOK) | Toksook Bay, Alaska, United States | |
| 4 | 44.76 miles (72.03 km) NW | Tununak Airport (TNK) | Tununak, Alaska, United States | |
| 5 | 50.15 miles (80.72 km) ESE | Kongiganak Airport (KKH) | Kongiganak, Alaska, United States | |
| 6 | 55.90 miles (89.97 km) NNW | Newtok Airport (WWT) | Newtok, Alaska, United States | |
| 7 | 56.98 miles (91.69 km) ENE | Tuntutuliak Airport (WTL) | Tuntutuliak, Alaska, United States | |
| 8 | 69.74 miles (112.24 km) WNW | Mekoryuk Airport (MYU) | Mekoryuk, Alaska, United States | |
| 9 | 77.14 miles (124.15 km) E | Eek Airport (EEK) | Eek, Alaska, United States | |
| 10 | 78.04 miles (125.60 km) NE | Kasigluk Airport (KUK) | Kasigluk, Alaska, United States | |
| 11 | 81.68 miles (131.45 km) NE | Nunapitchuk Airport (NUP) | Nunapitchuk, Alaska, United States | |
| 12 | 84.51 miles (136.01 km) NE | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| 13 | 87.11 miles (140.19 km) ENE | Napakiak Airport (WNA) | Napakiak, Alaska, United States | |
| 14 | 88.70 miles (142.75 km) ESE | Quinhagak Airport (KWN) | Quinhagak, Alaska, United States | |
| 15 | 93.66 miles (150.73 km) ENE | Napaskiak Airport (PKA) | Napaskiak, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,623.27 miles (17,096.46 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,605.62 miles (17,068.05 km) SSW | George Airport (GRJ) | George, South Africa | |
| 3 | 10,574.64 miles (17,018.19 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,531.01 miles (16,947.97 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,484.31 miles (16,872.82 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,372.94 miles (16,693.59 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,330.83 miles (16,625.82 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 8 | 10,303.67 miles (16,582.11 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,299.17 miles (16,574.86 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,299.16 miles (16,574.86 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 10,272.63 miles (16,532.15 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,265.48 miles (16,520.66 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,261.58 miles (16,514.37 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,256.22 miles (16,505.74 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,254.78 miles (16,503.43 km) S | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |