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

Arrival Airport:

Distance from JAX to SEN:
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- About this route
- JAX Airport Information
- SEN Airport Information
- Facts about JAX
- Facts about SEN
- Map of Nearest Airports to JAX
- List of Nearest Airports to JAX
- Map of Furthest Airports from JAX
- List of Furthest Airports from JAX
- 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 Jacksonville International Airport (JAX), Jacksonville, Florida, United States and London Southend Airport (SEN), Southend, Essex (near London) United Kingdom would travel a Great Circle distance of 4,288 miles (or 6,901 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 Jacksonville International 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 Jacksonville International 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: | JAX / KJAX |
Airport Name: | Jacksonville International Airport |
Location: | Jacksonville, Florida, United States |
GPS Coordinates: | 30°29'39"N by 81°41'16"W |
Area Served: | Jacksonville metropolitan area |
Airport Type: | Public |
Elevation: | 30 feet (9 meters) |
# of Runways: | 2 |
View all routes: | Routes from JAX |
More Information: | JAX 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 Jacksonville International Airport (JAX):
- Jacksonville International Airport (JAX) has 2 runways.
- On October 1, 2013, at around 6:30 p.m.
- The airport's two runways form a "V".
- The closest airport to Jacksonville International Airport (JAX) is Imeson FieldJacksonville Army AirfieldNaval Auxiliary Air Station Jacksonville #1 (IJX), which is located only 6 miles (9 kilometers) SSE of JAX.
- Also included is a further expansion of the parking system and a new automated baggage screening system.
- Because of Jacksonville International Airport's relatively low elevation of 30 feet, planes can take off or land at Jacksonville 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.
- Jacksonville International Airport handled 5,605,934 passengers last year.
- The furthest airport from Jacksonville International Airport (JAX) is Kalbarri Airport (KAX), which is located 11,456 miles (18,436 kilometers) away in Kalbarri, Western Australia, Australia.
Facts about London Southend Airport (SEN):
- Southend Airport has an excellent weather record and is used by airlines as a diversion alternative when adverse weather or incidents close other London airports.
- The closest airport to London Southend Airport (SEN) is Rochester Airport (RCS), which is located only 17 miles (28 kilometers) SSW of SEN.
- During the 1960s, Southend was the third-busiest airport in the United Kingdom.
- Southend Airport handles mainly scheduled passenger, charter and business flights, cargo flights, pilot training, and recreational flying.
- 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.
- 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.
- East Anglian Flying Services moved to Southend on 5 January 1947, their first scheduled service being a Southend—Rochester feeder service.
- The former terminal now houses facilities for business passengers flying executive aircraft, with lounges and conference rooms, plus flight briefing facilities for pilots and a security checkpoint.
- The airfield was established by the Royal Flying Corps during World War I.
- Regionair was a small commuter airline based at Southend in the late 1980s and early 1990s that provided services to Rotterdam and Paris using Embraer EMB 110 Bandeirante and Jetstream 31 aircraft.
- London Southend Airport handled 969,912 passengers last year.
- London Southend Airport (SEN) currently has only 1 runway.