Salamis Island
Perama () is a port city and part of Athens urban area and Piraeus regional unit. It lies on the southwest edge of the Aegaleo mountains, on the Saronic Gulf coast. It is 8 km northwest of Piraeus, and 15 km west of Athens city centre. The municipality has an area of 14.729 km2. It forms the western terminus of the Port of Piraeus (Athens' port) and there is also a passenger port that provides ferry services to Salamis Island.