The average bus between Siena and Sarno takes 5h 49m and the fastest bus takes 5h 25m. The bus service runs several times per day from Siena to Sarno. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run 3 times a day between Siena and Sarno. The earliest departure is at 7:00 AM in the morning, and the last departure from Siena is at 3:45 PM which arrives into Sarno at 10:50 PM. All services require a transfer, and take on average 5h 49m. The schedules shown below are for the next available departures.

5h 25m • 1 change

6h • 1 change

6h • 1 change

5h 45m • 1 change

5h 25m • 1 change

6h • 1 change

6h • 1 change

5h 45m • 1 change
Want to know about travelling from Siena to Sarno? 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 bus from Siena to Sarno. However, there are services departing from Siena station and arriving at Sarno station via Roma, Autostazione Tiburtina. The journey, including transfers, takes approximately 5h 49m.
Siena to Sarno bus services, operated by FlixBus, depart from Siena station.
Siena to Sarno bus services, operated by FlixBus, arrive at Sarno station.
Book your Siena to Sarno bus tickets online with FlixBus and Express Bus.
The distance between Siena and Sarno is 389.5 km. The road distance is 464 km.
You can take a bus from Siena to Sarno via Roma, Autostazione Tiburtina in around 6h 20m.