Nonstop flight route between Southend, Essex (near London) United Kingdom and Key West, Florida, United States:

About this route:

A direct, nonstop flight between London Southend Airport (SEN), Southend, Essex (near London) United Kingdom and Key West International Airport (EYW), Key West, Florida, United States would travel a Great Circle distance of 4,590 miles (or 7,387 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 Key West International 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 Key West International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about London Southend Airport (SEN):

• Southend was voted the best airport in Britain by the consumer group Which?
• London Southend Airport handled 969,912 passengers last year.
• However in 1939, the Air Ministry requisitioned the airfield and it was known as RAF Rochford during World War II.
• 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 closest airport to London Southend Airport (SEN) is Rochester Airport (RCS), which is located only 17 miles (28 kilometers) SSW of SEN.
• Dan-Air began its life at Southend with a Douglas DC-3, registration G-AMSU, fulfilling a six-month contract to operate a series of charter flights between Southend and West Berlin's Tempelhof Airport.
• 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 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.
• A frequent rail service to London Liverpool Street, with a journey time of about 53 minutes, runs via Stratford from Southend Airport railway station located about 200 m from the main terminal.
• London Southend Airport (SEN) currently has only 1 runway.

Facts about Key West International Airport (EYW):

• The furthest airport from Key West International Airport (EYW) is Cocos (Keeling) Island Airport (CCK), which is located 11,577 miles (18,632 kilometers) away in Cocos Islands, Australia.
• The airport has two terminals designed by Mark Mosko/Dwane Stark of URS.
• Because of Key West International Airport's relatively low elevation of 3 feet, planes can take off or land at Key West 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.
• Flights departing from EYW often have weight restrictions due to the short runway, which is only 4,800 feet.
• The closest airport to Key West International Airport (EYW) is NAS Key West (NQX), which is located only 5 miles (7 kilometers) ENE of EYW.
• Key West International Airport (EYW) currently has only 1 runway.