Maddaloni 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 Maddaloni Inferiore and arrive at Trieste Centrale every about 1 hour on average. If travelling with Trenitalia, you need to know the Maddaloni to Trieste train schedule: the first train leaves at 06:04, while the last ride is at 15:59. A Maddaloni to Trieste train cost about 112.7 €. But how long is the train ride from Maddaloni to Trieste? Your journey takes about 9 hours on average.