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San Sebastián de los Reyes to Siena buses

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Trip Overview

The average bus between San Sebastián de los Reyes and Siena takes 29h 25m and the fastest bus takes 26h 38m. The bus runs, on average, 5 times per week from San Sebastián de los Reyes 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.

29h 25m
Duration
1,777 km
Distance
€189
Average price
5 times a week
Frequency

San Sebastián de los Reyes to Siena bus times

Buses run 5 times a week between San Sebastián de los Reyes and Siena. The earliest departure is at 11:07 AM in the morning, and the last departure from San Sebastián de los Reyes is at 10:22 PM which arrives into Siena at 2:20 PM. All services require a transfer at Av.Hispanidad-Aeropuerto T4 and take an average of 29h 25m. The schedules shown below are for the next available departures.

Departing Wednesday, November 11, 2026

  •  → 

    Arrives next day

    Consorcio de Transportes de MadridALSAFlixBusFlixBus26h 38m • 3 changes

Departing Thursday, November 12, 2026

  •  → 

    Arrives next day

    Consorcio de Transportes de MadridALSAFlixBusFlixBus26h 38m • 3 changes

Departing Friday, November 13, 2026

  •  → 

    Arrives next day

    Consorcio de Transportes de MadridALSAFlixBusFlixBus26h 38m • 3 changes

Departing Saturday, November 14, 2026

  •  → 

    Arrives next day

    Consorcio de Transportes de MadridALSAFlixBusFlixBus27h 13m • 3 changes
  •  → 

    Arrives +2 days

    Consorcio de Transportes de MadridALSAFlixBusFlixBus39h 58m • 3 changes

Frequently asked questions

Want to know about travelling from San Sebastián de los Reyes 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 San Sebastián de los Reyes to Siena.ExpandLaunch map view
  • Distance: 1,777.2 km
  • Duration: 29h 25m

What companies run services between San Sebastián de los Reyes, Spain and Siena, Italy?

You can take a bus from Av.Colmenar Viejo-Ntra.Sra.Carmen to Siena via Av.Hispanidad-Aeropuerto T4, Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid), Barcelona, Estació d'Autobusos Nord, Barcelona, and Florence Villa Constanza Bus Station in around 26h 25m.

Operators