San Giovanni Valdarno to Grosseto 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 Grosseto every 60 minutes on average. If travelling with Trenitalia, you need to know the San Giovanni Valdarno to Grosseto train schedule: the first train leaves at 06:51, while the last ride is at 22:56. A San Giovanni Valdarno to Grosseto train cost about 18.6 €. But how long is the train ride from San Giovanni Valdarno to Grosseto? Your journey takes about 4 hours on average.