Sienna to Cosenza 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. You can count on 7 daily rides to get from Sienna to Cosenza. Trains leave from Siena and arrive at Cosenza every about 2 hours on average. If travelling with Trenitalia, you need to know the Sienna to Cosenza train schedule: the first train leaves at 06:36, while the last ride is at 21:26. A Sienna to Cosenza train cost about 81.8 €. But how long is the train ride from Sienna to Cosenza? Your journey takes about 10 hours on average.