Osimo to Siderno 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 Osimo to Siderno. Trains leave from Salerno,Osimo-Castelfidardo and arrive at Siderno every about 2 hours on average. If travelling with Trenitalia, you need to know the Osimo to Siderno train schedule: the first train leaves at 02:21, while the last ride is at 21:01. A Osimo to Siderno train cost about 41.1 €. But how long is the train ride from Osimo to Siderno? Your journey takes about 12 hours on average.