| LINE | Name | Country | City | Regional Rail | |||
| Line 4 North Extension | CN | Changsha | No | ||||
| CONSTRUCTION DETAILS | Start year | End year | Length (in km) | Tunnel (in km) | Tunnel | Stations | Source |
| 2018 | 2022 | 14.26 | 2.06 | 14% | 8 | Plan | |
| COST INFORMATION | Cost (in M) | Currency | PPP rate | Year PPP | Real cost (in M$) | Cost/km (in M$) | Source |
| 6831.0 | CNY | 0.24 | 2017 | 1632.6 | 114.5 | Plan | |
| REFERENCE | https://www.ndrc.gov.cn/xxgk/zcfb/ghwb/201703/W020190905497919692262.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. |
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| Go to Changsha city page. | |||||||
