The average train between Formia and Trieste takes 7h 38m and the fastest train takes 7h 16m. The train service runs several times per day from Formia to Trieste. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 2 hours between Formia and Trieste. The earliest departure is at 4:08 AM at night, and the last departure from Formia is at 4:22 PM which arrives into Trieste at 11:38 PM. All services require a transfer at Roma Termini and take an average of 7h 38m. The schedules shown below are for the next available departures.


7h 40m • 2 changes


7h 30m • 2 changes


7h 22m • 2 changes


7h 22m • 2 changes


7h 40m • 2 changes


7h 30m • 2 changes


7h 22m • 2 changes


7h 22m • 2 changes


7h 40m • 2 changes


7h 30m • 2 changes


7h 22m • 2 changes


7h 22m • 2 changes


7h 40m • 2 changes


7h 30m • 2 changes


7h 22m • 2 changes


7h 22m • 2 changes


7h 40m • 2 changes


7h 22m • 2 changes


7h 22m • 2 changes


7h 56m • 2 changes
Want to know about travelling from Formia to Trieste? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Formia to Trieste. However, there are services departing from Formia station and arriving at Trieste station via Roma Termini. The journey, including transfers, takes approximately 7h 38m.
Formia to Trieste train services, operated by Trenitalia Intercity, depart from Formia-Gaeta station.
Formia to Trieste train services, operated by Trenitalia Intercity, arrive at Trieste Centrale station.
Book your Formia to Trieste train tickets online with Trenitalia Intercity, ItaloTreno and Trenitalia.
The distance between Formia and Trieste is 488.7 km. The road distance is 839 km.
You can take a train from Formia-Gaeta to Trieste Centrale via Roma Termini and Venezia Mestre in around 9h 6m.