Ciampino to Ventimiglia 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 Ciampino and arrive at Ventimiglia every about 2 hours on average. If travelling with Trenitalia, you need to know the Ciampino to Ventimiglia train schedule: the first train leaves at 06:11, while the last ride is at 17:42. A Ciampino to Ventimiglia train cost about 62.0 €. But how long is the train ride from Ciampino to Ventimiglia? Your journey takes about 9 hours on average.