Caivano to Venice 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 Frattamaggiore-Grumo, Napoli Centrale and arrive at Venezia S. Lucia every 30 minutes on average. If travelling with Trenitalia, you need to know the Caivano to Venice train schedule: the first train leaves at 06:44, while the last ride is at 20:05. A Caivano to Venice train cost about 58.7 €. But how long is the train ride from Caivano to Venice? Your journey takes about 7 hours on average.