Transport in London in Battersea is used by private helicopters. There are also Biggin Hill and Farnborough Airfield. Croydon Airport was originally London's main airport, but was replaced by Heathrow, and closed in 1959. An airfield at Lydd has been rebranded London Ashford, but currently have little traffic. In August 2009, Oxford Airport, some 95 km from London's City Centre, re-branded itself London Oxford Airport in a controversial move, while Kent International was briefly called London Manston; it is 120 km from London. In addition, RAF Brize Norton with direct flights to the Falkland Islands is less than two hours away by car.
London Southend Airport in the surrounding countryside. Canewdon, north-east of the airport, was the location of one of the World War II Chain Home radar stations. The high transmitter tower at Canewdon was relocated to the Marconi works at Great Baddow in the 1950s. In 1993, after the airport had been making losses for many years, Southend Borough Council sold the airport to Regional Airports Ltd (RAL), operator of Biggin Hill Airport. London Southend Airport Co Ltd was formed to operate the airport which was re-branded as "London Southend Airport" with the term "Municipal" dropping from the title. The previous losses were turned