Ariccia to Sienna trains might be a good value for money solution: travelling in Italy by train is often rather cheap and faster than taking a bus indeed Trains leave from Albano Laziale and arrive at Siena every 60 minutes on average. If travelling with Trenitalia, you need to know the Ariccia to Sienna train schedule: the first train leaves at 05:57, while the last ride is at 18:43. A Ariccia to Sienna train cost about 18.05 €. But how long is the train ride from Ariccia to Sienna? Your journey takes about 5 hours on average.