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Siena to Colle Grossetto buses

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Trip Overview

The average bus between Siena and Colle Grossetto takes 9h 41m and the fastest bus takes 6h 46m. The bus service runs several times per day from Siena to Colle Grossetto. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

9h 41m
Duration
337 km
Distance
€27
Average price
Twice daily
Frequency

Siena to Colle Grossetto bus times

Buses run twice daily between Siena and Colle Grossetto. The earliest departure is at 7:00 AM in the morning, and the last departure from Siena is at 7:45 PM which arrives into Colle Grossetto at 6:04 AM. All services require a transfer at Roma, Autostazione Tiburtina and take an average of 9h 41m. The schedules shown below are for the next available departures.

Departing Saturday, November 7, 2026

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    FlixBusCotral S.p.A.Cotral S.p.A.8h 28m • 2 changes

Departing Sunday, November 8, 2026

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    Arrives next day

    FlixBusCotral S.p.A.Cotral S.p.A.14h 19m • 2 changes

Departing Monday, November 9, 2026

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    FlixBusCotral S.p.A.Cotral S.p.A.6h 46m • 2 changes
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    Arrives next day

    FlixBusCotral S.p.A.Cotral S.p.A.10h 19m • 2 changes

Departing Tuesday, November 10, 2026

  •  → 

    FlixBusCotral S.p.A.Cotral S.p.A.6h 46m • 2 changes
  •  → 

    Arrives next day

    FlixBusCotral S.p.A.Cotral S.p.A.14h 19m • 2 changes

Departing Wednesday, November 11, 2026

  •  → 

    FlixBusCotral S.p.A.Cotral S.p.A.6h 46m • 2 changes
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    Arrives next day

    FlixBusCotral S.p.A.Cotral S.p.A.15h 4m • 2 changes

Departing Thursday, November 12, 2026

  •  → 

    FlixBusCotral S.p.A.Cotral S.p.A.6h 46m • 2 changes
  •  → 

    Arrives next day

    FlixBusCotral S.p.A.Cotral S.p.A.10h 19m • 2 changes

Departing Friday, November 13, 2026

  •  → 

    FlixBusCotral S.p.A.Cotral S.p.A.6h 46m • 2 changes

Frequently asked questions

Want to know about travelling from Siena to Colle Grossetto? 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 Siena to Colle Grossetto.ExpandLaunch map view
  • Distance: 337.2 km
  • Duration: 9h 41m

What companies run services between Siena, Italy and Colle Grossetto, Italy?

You can take a bus from Siena to LONGONE | Vallecupola # f9540 via Roma, Autostazione Tiburtina and RIETI | Stazione FS Ist. Superiore Principessa di Napoli # f1070 in around 6h 36m.

Operators