Molfetta to Trapani 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 Molfetta and arrive at Trapani every about 12 hours on average. If travelling with Trenitalia, you need to know the Molfetta to Trapani train schedule: the first train leaves at 16:23, while the last ride is at 16:23. A Molfetta to Trapani train cost about 133.6 €. But how long is the train ride from Molfetta to Trapani? Your journey takes about 22 hours on average.