Florence to Portici 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 19 daily rides to get from Florence to Portici. Trains leave from Firenze S. M. Novella and arrive at Portici-Ercolano every 60 minutes on average. The trip by train from Florence to Portici last on average 03:31 travelling with high-speed trains (Frecciarossa or Italotreno) If travelling with Trenitalia, you need to know the Florence to Portici train schedule: the first train leaves at 00:40, while the last ride is at 19:19. A Florence to Portici train cost about 30.5 €. But how long is the train ride from Florence to Portici? Your journey takes about 4 hours on average.