LINE Name Country City Regional Rail
Circle Line Stage 6 SG Singapore No
CONSTRUCTION DETAILS Start year End year Length (in km) Tunnel (in km) Tunnel Stations Source
2017 2025 4.0 4.0 100% 3 Media
COST INFORMATION Cost (in M) Currency PPP rate Year PPP Real cost (in M$) Cost/km (in M$) Source
4850.0 SGD 1.13 2021 5480.5 1370.1 Media
REFERENCE https://www.straitstimes.com/singapore/transport/last-stage-of-circle-line-to-cost-a-lot-more-than-first-5-stages