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Trieste to Siena buses

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Trip Overview

The average bus between Trieste and Siena takes 8h 45m and the fastest bus takes 6h 40m. The bus service runs several times per day from Trieste 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 45m
Duration
477 km
Distance
€50
Average price
3 times a day
Frequency

Trieste to Siena bus times

Buses run 3 times a day between Trieste and Siena. The earliest departure is at 12:50 AM at night, and the last departure from Trieste is at 6:15 PM which arrives into Siena at 5:30 AM. All services require a transfer, and take on average 8h 45m. The schedules shown below are for the next available departures.

Departing Sunday, November 8, 2026

  •  → 

    FlixBusFlixBus6h 40m • 1 change
  •  → 

    FlixBusFlixBus7h 40m • 1 change
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    Arrives next day

    FlixBusFlixBus11h 15m • 1 change

Departing Monday, November 9, 2026

  •  → 

    FlixBusFlixBus7h 50m • 1 change
  •  → 

    FlixBusFlixBus6h 40m • 1 change
  •  → 

    FlixBusFlixBus7h 40m • 1 change
  •  → 

    Arrives next day

    FlixBusFlixBus11h 15m • 1 change

Departing Tuesday, November 10, 2026

  •  → 

    FlixBusFlixBus10h 35m • 1 change
  •  → 

    Arrives next day

    FlixBusFlixBus11h 15m • 1 change

Departing Wednesday, November 11, 2026

  •  → 

    FlixBusFlixBus10h 35m • 1 change
  •  → 

    Arrives next day

    FlixBusFlixBus11h 15m • 1 change

Departing Thursday, November 12, 2026

  •  → 

    FlixBusFlixBus6h 40m • 1 change
  •  → 

    FlixBusFlixBus7h 40m • 1 change
  •  → 

    Arrives next day

    FlixBusFlixBus11h 15m • 1 change

Departing Friday, November 13, 2026

  •  → 

    FlixBusFlixBus7h 50m • 1 change
  •  → 

    FlixBusFlixBus6h 40m • 1 change
  •  → 

    FlixBusFlixBus7h 40m • 1 change
  •  → 

    Arrives next day

    FlixBusFlixBus11h 15m • 1 change

Departing Saturday, November 14, 2026

  •  → 

    FlixBusFlixBus7h 50m • 1 change
  •  → 

    FlixBusFlixBus6h 40m • 1 change
  •  → 

    FlixBusFlixBus7h 40m • 1 change

Frequently asked questions

Want to know about travelling from Trieste 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 Trieste to Siena.ExpandLaunch map view
  • Distance: 476.8 km
  • Duration: 8h 45m

What companies run services between Trieste, Italy and Siena, Italy?

You can take a bus from Trieste to Siena via Florence Villa Constanza Bus Station in around 7h 8m.

Operators