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Roma Termini to Siena buses

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Trip Overview

The average bus between Roma Termini and Siena takes 8h 26m and the fastest bus takes 3h 30m. There is at least one bus per day from Roma Termini 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.

8h 26m
Duration
239 km
Distance
€26
Average price
Once daily
Frequency

Roma Termini to Siena bus times

Buses run once daily between Roma Termini and Siena. The earliest departure is at 6:45 AM in the morning, and the last departure from Roma Termini is at 1:40 PM which arrives into Siena at 5:10 PM. All services require a transfer at Termini and take an average of 8h 26m. The schedules shown below are for the next available departures.

Departing Tuesday, November 3, 2026

  •  → 

    Cotral S.p.A.FlixBus10h 24m • 1 change

Departing Wednesday, November 4, 2026

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    Cotral S.p.A.FlixBus10h 24m • 1 change

Departing Thursday, November 5, 2026

  •  → 

    Cotral S.p.A.FlixBus10h 24m • 1 change

Departing Friday, November 6, 2026

  •  → 

    Cotral S.p.A.FlixBus10h 24m • 1 change

Departing Saturday, November 7, 2026

  •  → 

    ATAC S.p.A. Azienda per la mobilitàFlixBus3h 30m • 1 change

Departing Sunday, November 8, 2026

  •  → 

    ATAC S.p.A. Azienda per la mobilitàFlixBus3h 30m • 1 change

Departing Monday, November 9, 2026

  •  → 

    Cotral S.p.A.FlixBus10h 24m • 1 change

Frequently asked questions

Want to know about travelling from Roma Termini 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.

Map of how to get from Roma Termini to Siena.ExpandLaunch map view
  • Distance: 238.8 km
  • Duration: 8h 26m

What companies run services between Roma Termini, Italy and Siena, Italy?

FlixBus operates a bus from Roma, Autostazione Tiburtina to Siena once daily. Tickets cost €20–35 and the journey takes 2h 55m.

Operators