In 478 the walls erected around Athens enclosed an area of 3.5 square kilometers, including the Piraeus, or harbor district. The full population of the city was over 140,000, but only 40,000 of ...

These trains make multiple stops in and around Athens. Line 1 operates between Piraeus and the northern suburb of Kifisia and offers the closest stop (Monastiraki metro station) to Ancient Agora ...