The Tahya Misr Bridge, one of the largest bridges in the city of Cairo, with a length of 17 km, connects Al-Khalafawi Square and Al-Warraq Island, which regulates the movement between east and north Cairo, and what distinguishes the bridge is its high height, which allows ferries, boats and ships to pass from below, with what is called the hatch Navigational, with a width of 300 metres.