Taranto to Siderno 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 Taranto and arrive at Siderno every about 12 hours on average. If travelling with Trenitalia, you need to know the Taranto to Siderno train schedule: the first train leaves at 08:20, while the last ride is at 08:20. A Taranto to Siderno train cost about 19.0 €. But how long is the train ride from Taranto to Siderno? Your journey takes about 6 hours on average. Trenitalia offers 1 direct trains between these two cities.