London and into the Home Counties with a branch to Heathrow Airport. It is Europe's biggest construction project, with a £15 billion projected cost. London is the centre of the National Rail network, with 70 per cent of rail journeys starting or ending in London. Like suburban rail services, regional and inter-city trains depart from several termini around the city centre, linking London with the rest of Britain including Birmingham, Brighton, Reading, Bristol, Cardiff, Derby, Exeter, Sheffield, Southampton, Leeds, Liverpool, Manchester, Cambridge, Newcastle upon Tyne, Edinburgh and Glasgow. Some international railway services to Continental Europe were operated during the 20th century
Liège Airport Liège Airport Liège Airport , previously called Liege-Bierset, is an international airport located west of Liège in Wallonia (southern Belgium), mainly focusing on air freight. At the end of 2015, it was the 8th biggest cargo airport in Europe and the 22nd biggest in the world. The airport is located in Grâce-Hollogne, Liège Province, north-west of the city of Liège, in the east of Belgium. The first terminal on the site opened in 1930. It is mainly used for freight/cargo operations, but also serves more than 23 destinations for passengers (mainly charters). Liège is located in the centre of the