The extension project to Kalamaria includes 5 new stations (Nomarchia, Kalamaria, Aretsou, Nea Krini and Mikra) with an underground line length of 4.78 km.
The extension project to Kalamaria includes 5 new stations (Nomarchia, Kalamaria, Aretsou, Nea Krini and Mikra) with an underground line length of 4.78 km.