Cologno Monzese to Velletri 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 Sesto S. Giovanni, Milano Centrale and arrive at Velletri, Roma Tiburtina every 60 minutes on average. If travelling with Trenitalia, you need to know the Cologno Monzese to Velletri train schedule: the first train leaves at 06:29, while the last ride is at 20:50. A Cologno Monzese to Velletri train cost about 29.90 €. But how long is the train ride from Cologno Monzese to Velletri? Your journey takes about 4 hours on average. Trenitalia offers 12 direct trains between these two cities. Booking your train ticket a few weeks in advance though, you can find low cost trains from Cologno Monzese to Velletri with fares starting from 12.90€, saving 66% on average.