Siderno to Modica 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 Siderno and arrive at Modica every about 12 hours on average. If travelling with Trenitalia, you need to know the Siderno to Modica train schedule: the first train leaves at 11:09, while the last ride is at 11:09. A Siderno to Modica train cost about 36.9 €. But how long is the train ride from Siderno to Modica? Your journey takes about 10 hours on average.