Grosseto to Rovigo 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 Rovigo every 30 minutes on average. If travelling with Trenitalia, you need to know the Grosseto to Rovigo train schedule: the first train leaves at 07:19, while the last ride is at 22:27. A Grosseto to Rovigo train cost about 28.4 €. But how long is the train ride from Grosseto to Rovigo? Your journey takes about 6 hours on average. Thanks to Trenitalia, offers, you can save on your trip from Grosseto to Rovigo and find low cost tickets starting from 31 €!