Valtopina to Bologna 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 Valtopina and arrive at Bologna Centrale every about 4 hours on average. If travelling with Trenitalia, you need to know the Valtopina to Bologna train schedule: the first train leaves at 14:59, while the last ride is at 14:59. A Valtopina to Bologna train cost about 24.8 €. But how long is the train ride from Valtopina to Bologna? Your journey takes about 5 hours on average.