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

About this route:

A direct, nonstop flight between London Southend Airport (SEN), Southend, Essex (near London) United Kingdom and Levelock Airport (KLL), Levelock, Alaska, United States would travel a Great Circle distance of 4,685 miles (or 7,541 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 Levelock 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 Levelock 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):

• London Southend Airport handled 969,912 passengers last year.
• 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.
• 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.
• 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.
• East Anglian Flying Services moved to Southend on 5 January 1947, their first scheduled service being a Southend—Rochester feeder service.
• 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.
• In 1946, the airfield was decommissioned from military use and civil aviation returned in 1947, as did the Southend Municipal Airport name.
• The airfield was established by the Royal Flying Corps during World War I.
• 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.
• The closest airport to London Southend Airport (SEN) is Rochester Airport (RCS), which is located only 17 miles (28 kilometers) SSW of SEN.

Facts about Levelock Airport (KLL):

• The closest airport to Levelock Airport (KLL) is Ekwok Airport (KEK), which is located 27 miles (43 kilometers) NW of KLL.
• The furthest airport from Levelock Airport (KLL) is George Airport (GRJ), which is located 10,701 miles (17,221 kilometers) away in George, South Africa.
• Levelock Airport, public-use airport located one nautical mile north of the central business district of Levelock, in the Lake and Peninsula Borough of the U.S.
• In addition to being known as "Levelock Airport", another name for KLL is "9Z8".
• Levelock Airport (KLL) currently has only 1 runway.
• Because of Levelock Airport's relatively low elevation of 39 feet, planes can take off or land at Levelock 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.
• According to Federal Aviation Administration records, this airport had 527 commercial passenger boardings in calendar year 2008, a decrease of 22% from the 675 in 2007.