Casalnuovo di Napoli to Varese 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 Casalnuovo di Napoli and arrive at Varese every about 6 hours on average. If travelling with Trenitalia, you need to know the Casalnuovo di Napoli to Varese train schedule: the first train leaves at 09:20, while the last ride is at 14:56. A Casalnuovo di Napoli to Varese train cost about 105.1 €. But how long is the train ride from Casalnuovo di Napoli to Varese? Your journey takes about 7 hours on average.