Grosseto to Alpignano 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 Grosseto and arrive at Alpignano every about 2 hours on average. If travelling with Trenitalia, you need to know the Grosseto to Alpignano train schedule: the first train leaves at 01:54, while the last ride is at 15:24. A Grosseto to Alpignano train cost about 43.6 €. But how long is the train ride from Grosseto to Alpignano? Your journey takes about 6 hours on average.