Ladispoli to Collegno 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 Ladispoli-Cerveteri and arrive at Collegno every 60 minutes on average. If travelling with Trenitalia, you need to know the Ladispoli to Collegno train schedule: the first train leaves at 06:39, while the last ride is at 23:05. A Ladispoli to Collegno train cost about 36.9 €. But how long is the train ride from Ladispoli to Collegno? Your journey takes about 7 hours on average.