LINE Name Country City Regional Rail
Line 3 to Piraeus GR Athens No
CONSTRUCTION DETAILS Start year End year Length (in km) Tunnel (in km) Tunnel Stations Source
2012 2021 7.6 7.6 100% 6 Plan
COST INFORMATION Cost (in M) Currency PPP rate Year PPP Real cost (in M$) Cost/km (in M$) Source
742.0* EUR 1.3 2016 964.6 126.9 Plan
REFERENCE https://www.ametro.gr/wp-content/uploads/2018/08/AM_Xrimatooikonomikes_katastaseis_2017.pdf
NOTES Sections of the line constructed in trench are represented with the same line style as the at-grade sections.
The project maps are based on information retrieved from OpenStreetMap and our research. Please contact us if you have more accurate information regarding this project.
* https://www.railwaypro.com/wp/metro-line-3-extension-opened-in-athens/ mentions a 343.96 million euro bid; https://www.ametro.gr/?page_id=88 says it’s a 730 million euro investment.