Pinerolo to Trieste 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 Pinerolo and arrive at Trieste Centrale every about 1 hour on average. If travelling with Trenitalia, you need to know the Pinerolo to Trieste train schedule: the first train leaves at 05:17, while the last ride is at 17:17. A Pinerolo to Trieste train cost about 73.15 €. But how long is the train ride from Pinerolo to Trieste? Your journey takes about 7 hours on average.