The average train between Rome and Siena takes 4h 12m and the fastest train takes 3h 13m. There is a train service every few hours from Rome to Siena. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 2 hours between Rome and Siena. The earliest departure is at 5:35 AM in the morning, and the last departure from Rome is at 9:48 PM which arrives into Siena at 7:55 AM. All services require a transfer, and take on average 4h 12m. The schedules shown below are for the next available departures.

3h 30m • 1 change

3h 28m • 1 change

3h 15m • 1 change

3h 28m • 1 change

3h 30m • 1 change

3h 30m • 1 change

3h 27m • 1 change

3h 30m • 1 change

3h 30m • 1 change

3h 30m • 1 change

3h 27m • 1 change

3h 30m • 1 change

3h 13m • 1 change

3h 15m • 1 change

3h 27m • 1 change

3h 15m • 1 change

4h 3m • 1 change

3h 45m • 1 change

3h 55m • 1 change

3h 58m • 1 change
Want to know about travelling from Rome to Siena? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Rome to Siena. However, there are services departing from Rome station and arriving at Siena station via Firenze S.M.N.. The journey, including transfers, takes approximately 4h 12m.
Rome to Siena train services, operated by Trenitalia Frecce, depart from Roma Termini station.
Rome to Siena train services, operated by Trenitalia Frecce, arrive at Siena station.
Book your Rome to Siena train tickets online with Trenitalia Frecce and Trenitalia.
The distance between Rome and Siena is 184.4 km. The road distance is 354 km.
You can take a train from Roma Termini to Siena via Firenze S.M.N. in around 3h 37m.