Line SFM3 is part of the

Turin Turin ( , ; ; , then ) is a city and an important business and cultural centre in northern Italy. It is the capital city of Piedmont and of the Metropolitan City of Turin, and was the first Italian capital from 1861 to 1865. The city is main ...

Metropolitan Railway Service. It links

Bardonecchia Bardonecchia (; ; , ) is an Italian town and ''comune'' located in the Metropolitan City of Turin, in the Piedmont region, in the western part of Susa Valley. It grew out of a small village with the works for the Fréjus Rail Tunnel, the first c ...

and

Susa Susa ( ) was an ancient city in the lower Zagros Mountains about east of the Tigris, between the Karkheh River, Karkheh and Dez River, Dez Rivers in Iran. One of the most important cities of the Ancient Near East, Susa served as the capital o ...

. The line was opened on 9 December 2012. Service was extended into

France France, officially the French Republic, is a country located primarily in Western Europe. Overseas France, Its overseas regions and territories include French Guiana in South America, Saint Pierre and Miquelon in the Atlantic Ocean#North Atlan ...

at Gare de Modane on 10 September 2017, and was offered on Sundays and public holidays. The extension has been discontinued in early 2020.

References

Turin Metropolitan Railway Service Railway lines opened in 2012 {{Italy-rail-transport-stub