Ghedi to Comiso 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 Ghedi and arrive at Comiso every about 6 hours on average. If travelling with Trenitalia, you need to know the Ghedi to Comiso train schedule: the first train leaves at 15:52, while the last ride is at 17:52. A Ghedi to Comiso train cost about 90.5 €. But how long is the train ride from Ghedi to Comiso? Your journey takes about 12 hours on average.