Nonstop flight route between Southend, Essex (near London) United Kingdom and Chuathbaluk, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from SEN to CHU:
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- About this route
- SEN Airport Information
- CHU Airport Information
- Facts about SEN
- Facts about CHU
- 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 CHU
- List of Nearest Airports to CHU
- Map of Furthest Airports from CHU
- List of Furthest Airports from CHU
About this route:
A direct, nonstop flight between London Southend Airport (SEN), Southend, Essex (near London) United Kingdom and Chuathbaluk Airport (CHU), Chuathbaluk, Alaska, United States would travel a Great Circle distance of 4,541 miles (or 7,308 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 Chuathbaluk 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 Chuathbaluk 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: | CHU / |
Airport Names: |
|
Location: | Chuathbaluk, Alaska, United States |
GPS Coordinates: | 61°34'45"N by 159°12'56"W |
Area Served: | Chuathbaluk, Alaska |
Operator/Owner: | State of Alaska DOT&PF |
Airport Type: | Public |
Elevation: | 243 feet (74 meters) |
# of Runways: | 1 |
View all routes: | Routes from CHU |
More Information: | CHU Maps & Info |
Facts about London Southend Airport (SEN):
- Southend was voted the best airport in Britain by the consumer group Which?
- East Anglian Flying Services moved to Southend on 5 January 1947, their first scheduled service being a Southend—Rochester feeder service.
- The closest airport to London Southend Airport (SEN) is Rochester Airport (RCS), which is located only 17 miles (28 kilometers) SSW of SEN.
- The airport is located between Rochford and Southend town centres, 1.5 NM north of Southend, in the county of Essex, 36 miles to the east of central London.
- National Commuter Airways operated passenger services during the 1980s, to Brussels and Jersey from Southend.
- London Southend Airport (SEN) currently has only 1 runway.
- 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.
- 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.
- London Southend Airport handled 969,912 passengers last year.
- Southend Airport has a Civil Aviation Authority Ordinary Licence that allows flights for the public transport of passengers or for flying instruction as authorised by the licensee.
- Southend Airport handles mainly scheduled passenger, charter and business flights, cargo flights, pilot training, and recreational flying.
- The airport was officially opened as a municipal airport on 18 September 1935 by the Under-Secretary of State for Air, Sir Philip Sassoon, who arrived in his de Havilland Leopard Moth.
Facts about Chuathbaluk Airport (CHU):
- The closest airport to Chuathbaluk Airport (CHU) is Aniak Airport (ANI), which is located only 11 miles (17 kilometers) W of CHU.
- Because of Chuathbaluk Airport's relatively low elevation of 243 feet, planes can take off or land at Chuathbaluk 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.
- In addition to being known as "Chuathbaluk Airport", other names for CHU include "PACH" and "9A3".
- Chuathbaluk Airport (CHU) currently has only 1 runway.
- The furthest airport from Chuathbaluk Airport (CHU) is George Airport (GRJ), which is located 10,530 miles (16,947 kilometers) away in George, South Africa.