San Giovanni Valdarno to Sciacca 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 S. Giovanni Valdarno and arrive at Castelvetrano every about 4 hours on average. If travelling with Trenitalia, you need to know the San Giovanni Valdarno to Sciacca train schedule: the first train leaves at 17:41, while the last ride is at 18:43. A San Giovanni Valdarno to Sciacca train cost about 100.35 €. But how long is the train ride from San Giovanni Valdarno to Sciacca? Your journey takes about 19 hours on average.