British Airways has its own terminal at Heathrow Airport in London called Terminal 5 or T5. It was opened on 14 March 2008 by the UK monarch Queen Elizabeth II, and cost £4.3 billion ($6.2 billion) to build. It is between Heathrow's two runways- 27L/09R and 27R/09L. The site is 260 hectares in size, and has its own train station. It also has over 100 shops and restaurants.