Baghdad, Districts

The city extends along both banks of the Tigris. The east-bank settlement is known as Rusafah, the west-bank as Al-Karkh. A series of bridges, including one railroad trestle, link the two banks. From a built-up area of about 4 square miles (10 square km) at the beginning of the 20th century, Baghdad has expanded into a bustling metropolis with suburbs spreading north and south along