Surrey is a ceremonial county in South East England. It is bordered by Greater London to the northeast, Kent to the east, East and West Sussex to the south, and Hampshire and Berkshire to the west. The largest settlement is Woking. The county has an area of 1,663 km2 and a population of 1,214,540. Much of the north of the county forms part of the Greater London Built-up Area, which includes the suburbs within the M25 motorway as well as Woking, Guildford, and Leatherhead.