London Heathrow Airport (LHR)
Heathrow airport is located 15 miles west of central London. Transport London Picadilly Line underground serves London Heathrow Airport. There are three underground stations serving Heathrow Airport. The first major station east of Heathrow is Earls Court. The Picadilly Line continues to Picadilly Circus and other central London stations. Connections to other lines can be made at several stations. A tube map and ticket information can be obtained at the Transport London web site.
Go to London Google Maps to input travel times when you will be in London.
Faster and more expensive train service is provided by National Rail to London Paddington Station.