Latina 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 Latina and arrive at Siderno every about 1 hour on average. If travelling with Trenitalia, you need to know the Latina to Siderno train schedule: the first train leaves at 23:01, while the last ride is at 23:01. A Latina to Siderno train cost about 91.1 €. But how long is the train ride from Latina to Siderno? Your journey takes about 9 hours on average.