Nonstop flight route between Sarteneja, Belize and Southend, Essex (near London) United Kingdom:
Departure Airport:

Arrival Airport:

Distance from SJX to SEN:
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- About this route
- SJX Airport Information
- SEN Airport Information
- Facts about SJX
- Facts about SEN
- Map of Nearest Airports to SJX
- List of Nearest Airports to SJX
- Map of Furthest Airports from SJX
- List of Furthest Airports from SJX
- Map of Nearest Airports to SEN
- List of Nearest Airports to SEN
- Map of Furthest Airports from SEN
- List of Furthest Airports from SEN
About this route:
A direct, nonstop flight between Sarteneja Airport (SJX), Sarteneja, Belize and London Southend Airport (SEN), Southend, Essex (near London) United Kingdom would travel a Great Circle distance of 5,182 miles (or 8,340 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 Sarteneja Airport and London Southend 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 Sarteneja Airport and London Southend Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SJX / |
Airport Name: | Sarteneja Airport |
Location: | Sarteneja, Belize |
GPS Coordinates: | 18°21'20"N by 88°7'50"W |
Area Served: | Sarteneja |
Airport Type: | Public |
Elevation: | 10 feet (3 meters) |
# of Runways: | 1 |
View all routes: | Routes from SJX |
More Information: | SJX Maps & Info |
Arrival 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 |
Facts about Sarteneja Airport (SJX):
- Because of Sarteneja Airport's relatively low elevation of 10 feet, planes can take off or land at Sarteneja 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 furthest airport from Sarteneja Airport (SJX) is Cocos (Keeling) Island Airport (CCK), which is located 11,898 miles (19,147 kilometers) away in Cocos Islands, Australia.
- The closest airport to Sarteneja Airport (SJX) is Chetumal International Airport (CTM), which is located only 16 miles (27 kilometers) NW of SJX.
- Sarteneja Airport (SJX) currently has only 1 runway.
Facts about London Southend Airport (SEN):
- 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.
- Southend was voted the best airport in Britain by the consumer group Which?
- The closest airport to London Southend Airport (SEN) is Rochester Airport (RCS), which is located only 17 miles (28 kilometers) SSW of SEN.
- BKS commenced airline operations from Southend Airport in October 1951 as BKS Aero Charter with a Douglas DC-3.
- Aircraft ground handling at the airport is provided by the airport-owned Southend Handling, who also assist companies, groups or individuals in chartering aircraft to or from the airport.
- 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 (SEN) currently has only 1 runway.
- British World Airlines was based at Southend, previously they operated as British Air Ferries, and before that, as British United Air Ferries – formed from the merger of Channel Air Bridge and Silver City Airways.
- During the 1960s, Southend was the third-busiest airport in the United Kingdom.
- London Southend Airport handled 969,912 passengers last year.