Sister cities of Slough

Slough /ˈslaʊ/ is a borough and unitary authority within the ceremonial county of Royal Berkshire, England. The town is about 20 miles (32 kilometres) west of Charing Cross, London. It is bisected by the A4 and the Great Western Main Line. At the 2001 census, the population of Slough was 119,070 (140,200 in 2011) and the borough area was the most ethnically diverse local council area outside London in the United Kingdom. Slough has the highest proportion of religious adherents in England. Historically, the larger part of the present-day Slough area was in Buckinghamshire with a small part of the borough in Middlesex. Slough is home to the Slough Trading Estate — a business centre in South East England — the largest industrial estate in single private ownership in Europe. It is owned and operated by Segro (formerly Slough Estates PLC).