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

About this route:

A direct, nonstop flight between London Southend Airport (SEN), Southend, Essex (near London) United Kingdom and George Bush Intercontinental Airport (IAH), Houston, Texas, United States would travel a Great Circle distance of 4,866 miles (or 7,832 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 George Bush Intercontinental 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 George Bush Intercontinental 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):

• BKS commenced airline operations from Southend Airport in October 1951 as BKS Aero Charter with a Douglas DC-3.
• Britain's first airliner flight flown by an all-female crew took place from Southend on 31 October 1979 when BAF Herald G-BDFE operated the airline's inaugural scheduled passenger flight from Southend to Düsseldorf under the command of Captain Caroline Frost and First OfficerLesley Hardy.
• The closest airport to London Southend Airport (SEN) is Rochester Airport (RCS), which is located only 17 miles (28 kilometers) SSW of SEN.
• 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.
• London Southend Airport handled 969,912 passengers last year.
• A four-star Holiday Inn hotel located adjacent to the airport entrance opened on 1 October 2012.
• East Anglian Flying Services moved to Southend on 5 January 1947, their first scheduled service being a Southend—Rochester feeder service.
• London Southend Airport (SEN) currently has only 1 runway.
• 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.
• Companies located at and around the airport employ over 1,000 skilled workers, providing services such as engineering and maintenance work on airliners, including re-spraying, refurbishment, upgrades to avionics, manufacture of aircraft seats and the installation of new or hush-kitted engines.

Facts about George Bush Intercontinental Airport (IAH):

• Terminal C was the third terminal to open at the airport following A and B in 1981.
• Because of George Bush Intercontinental Airport's relatively low elevation of 97 feet, planes can take off or land at George Bush Intercontinental 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.
• As of 2007, Terminals A and B remain from the original design of the airport.
• The furthest airport from George Bush Intercontinental Airport (IAH) is Cocos (Keeling) Island Airport (CCK), which is located 10,981 miles (17,672 kilometers) away in Cocos Islands, Australia.
• George Bush Intercontinental Airport handled 40,128,953 passengers last year.
• On August 28, 1990, Continental Airlines agreed to build its maintenance center at George Bush Intercontinental Airport.
• An above ground train called TerminaLink connects Terminals A, B, C, D, E and the International Arrivals Building for those with connecting flights in different terminals and provides sterile airside connections.
• The closest airport to George Bush Intercontinental Airport (IAH) is David Wayne Hooks Memorial Airport (DWH), which is located only 14 miles (22 kilometers) WNW of IAH.
• Terminal B was also one of the original two terminals of the airport to open in 1969 and was also designed by Goleman & Rolfe and George Pierce-Abel B.
• George Bush Intercontinental Airport (IAH) has 5 runways.
• In addition to being known as "George Bush Intercontinental Airport", another name for IAH is "Houston-Intercontinental".
• On June 19, 2014, Emirates Airlines announced that it would become the second operator of the Airbus A380 at Intercontinental Airport, upgrading its service from Dubai to Houston from Boeing 777 to the "Super Jumbo" A380.
• The airport has a total of five terminals encompassing 250 acres., with a 1.5-mile distance from Terminal A to Terminal D.