About Frankston line The Frankston line Runs from Flinders Street (from Werribee or Williamstown) to Frankston. The Line is 43.23 km (26.86 mi) and has 28 stations. Werribee line The Werribee line Runs from Werribee to Flinders Street (some continue to Frankston). The Line is 32.9 km (20.4 mi) and has 17 (excluding City Loop stations). Williamstown line The Williamstown line Runs from Williamstown to Flinders Street (some continue to Frankston). The Line is 16.2 km (10.1 mi) and has 12 (excluding City Loop stations) stations. Rollingstock Current Comeng Siemens Nexas X'Trapolis 100 Past Tait Harris Hitachi
