Novi Ligure to Portici 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 Novi Ligure and arrive at Portici-Ercolano every about 1 hour on average. If travelling with Trenitalia, you need to know the Novi Ligure to Portici train schedule: the first train leaves at 04:10, while the last ride is at 22:44. A Novi Ligure to Portici train cost about 68.7 €. But how long is the train ride from Novi Ligure to Portici? Your journey takes about 9 hours on average.