Padua 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 Padova and arrive at Siderno every about 2 hours on average. If travelling with Trenitalia, you need to know the Padua to Siderno train schedule: the first train leaves at 00:45, while the last ride is at 20:10. A Padua to Siderno train cost about 108.55 €. But how long is the train ride from Padua to Siderno? Your journey takes about 17 hours on average.