如图，还是city段造价厉害，10.51亿每公里
| Cost (000,000) | Distance(km) | Date quoted | CCI at date | Cost/km | Metro Northwest | 7,500 | 23 | 2012 | 1 | 326.09 | Metro City | 18,000 | 16 | 2016 | 1.07 | 1,051.40 | Metro Southwest | 3,000 | 14 | 2016 | 1.07 | 200.27 | Metro West | 25,000 | 24 | 2018 | 1.12 | 930.06 | Metro WSA | 11,000 | 23 | 2018 | 1.12 | 427.02 | Metro St Marys-Schofields | 9,300 | 15 | 2024 | 1.42 | 436.62 | Metro Bradfield-Oran Park | 5,100 | 12 | 2024 | 1.42 | 299.30 | Metro West Hunter St-Zetland | 7,500 | 8 | 2024 | 1.42 | 660.21 |
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