Rovigo to Rosà 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 Rovigo and arrive at Rosa every 60 minutes on average. If travelling with Trenitalia, you need to know the Rovigo to Rosà train schedule: the first train leaves at 04:11, while the last ride is at 18:10. A Rovigo to Rosà train cost about 6.95 €. But how long is the train ride from Rovigo to Rosà? Your journey takes about 2 hours on average.