Rome to Naples by train: Frecciarossa vs Italo, fares and times (2026)

By TrainsNews' International Expert · Updated 30 October 2026

Rome to Naples by train takes as little as 1 hour 8 minutes on a Frecciarossa, from Roma Termini to Napoli Centrale. Two companies run high-speed trains on the line: Trenitalia and the private operator Italo. For Tuesday 10 November 2026, Trenitalia sold 48 direct Frecciarossa trains on this route, with fares from €18.90 (checked on 28 October 2026). On its Rome page, Italo gives a journey time of 1 hour and fares from €14.90.

Rome to Naples by train at a glance

Frecciarossa or Italo?

Both companies run high-speed trains on the same line. The choice comes down to price, departure time and station.

Trenitalia's Frecciarossa is the national operator's high-speed brand. On our sample day, the first direct train left Roma Termini at 07:00 and the last at 22:50, with 48 departures in between. Some trains run on to Salerno, and Trenitalia lists a Rome – Naples Afragola – Salerno – Reggio Calabria route.

Italo is a private company. It serves both Roma Termini and Roma Tiburtina, and both Napoli Centrale and Napoli Afragola. Its classes are Smart, Prima Business and Club Executive. Italo advertises a Rome to Naples time of 1 hour and fares from €14.90.

Our advice: compare both for your exact time. A ticket bought from one company is not valid on the other's trains. If you miss your Italo train, you cannot board the next Frecciarossa with the same ticket.

Rome to Naples train times and fares

Here are the Frecciarossa trains from Roma Termini to Napoli Centrale on a Tuesday morning:

Times and lowest fares checked on Trenitalia (lefrecce.it) on 28 October 2026 for Tuesday 10 November 2026, one adult, direct trains only. Fares change with demand and booking date.

Across the day, most of the 48 Frecciarossa trains took between 1 h 08 and 1 h 16. The lowest fare was €18.90 on most departures. A few trains cost more: the 13:00 and the 15:05 started at €58.

Intercity and regional trains: cheaper, slower

Trenitalia also runs slower trains between the two cities. For 10 November 2026, it sold 10 direct Intercity trains from Roma Termini to Napoli Centrale. Each took 2 h 03, with fares from €14.90 to €21.90. Departures started at 06:26.

Regional trains are cheaper still. We counted 12 direct Regionale services that day. Most cost €14.05 and took between 2 h 42 and 3 h 04. The earliest left Roma Termini at 05:31.

Checked on Trenitalia (lefrecce.it) on 28 October 2026 for Tuesday 10 November 2026, one adult.

The saving is small. That day, the cheapest Frecciarossa cost €18.90 and the regional train €14.05, a gap of €4.85 for a journey more than twice as long.

How to pay less

Book early. Both companies sell their cheapest fares weeks ahead, and prices rise as trains fill up.

Shift your departure. On 10 November 2026, the 09:15 Frecciarossa started at €22.90, while the 09:25 started at €18.90 and arrived five minutes sooner.

Check both operators. Italo's lowest advertised fare on this route is €14.90.

Know your fare rules. Trenitalia's Base fare can be changed any number of times before the train leaves, and once more up to one hour after departure. Check the conditions of cheaper fares before you buy.

Stations: Termini, Tiburtina, Centrale and Afragola

Roma Termini is Rome's main station, served by both companies. According to Italo, it has 32 tracks and handles about 850 trains a day. It connects with the metro, trams, buses and taxis. Roma Tiburtina, in the north-east of Rome, is also served by Italo and can be reached by metro line B, bus or tram.

Napoli Centrale stands on Piazza Garibaldi. Italo describes it as one of Italy's largest stations, with 23 tracks and around 390 trains a day.

Napoli Afragola is a high-speed station north of the city, opened in 2017, served by Italo and by many Frecciarossa trains, including those running on to Salerno and Calabria. On 10 November 2026, most of the Frecciarossa trains we checked reached Afragola from Roma Termini in 55 to 58 minutes, and the fastest in 53.

How to book

Buy Frecciarossa, Intercity and regional tickets on trenitalia.com, and Italo tickets on italotreno.com. You can also compare both with the search box at the top of this page. High-speed tickets carry a seat reservation and are tied to one train.

Luggage and life on board

Italo lets passengers bring their luggage for free, with no limit on the number of items. Overhead racks are limited to 53 cm in height and 42 cm in depth, so larger cases go in the luggage areas at the end of each coach.

Trenitalia offers a door-to-door option called Bagaglio Facile, run with Zyppy. The first item costs €22 between Easy Luggage locations, then €20 for each extra item, with delivery within 24 to 48 hours (rates read on 28 October 2026).

On board the Frecciarossa, the FrecciaPlay portal works over the train's Wi-Fi and offers entertainment, internet access and travel information. Trenitalia also lists catering, cleaning during the journey and a copy of the FS group magazine at each seat.

Arriving in Naples: Pompeii and the coast

The official Pompeii archaeological park lists three train options from Naples. The Circumvesuviana Napoli – Sorrento line stops at Pompei Villa dei Misteri, close to the Porta Marina and Piazza Esedra entrances. The Circumvesuviana Napoli – Poggiomarino line stops at Pompei Santuario, for the Piazza Anfiteatro entrance. Trenitalia's Napoli – Salerno trains stop at Pompei station, where the Pompei Link train and bus service reaches the park in about 15 minutes.

For Sorrento, the same Circumvesuviana line runs to the town. Italo presents Naples as the gateway to the Amalfi Coast, and its trains link Naples and Salerno in 35 minutes.

The expert's view: one of the first ERTMS Level 2 lines in Europe

The Rome–Naples high-speed line holds a special place in European signalling history. Alstom says it was the first to put its radio-based ERTMS Level 2 system into service, on the Rome–Naples line, in December 2005. Train control no longer depended on lineside signal lights: the information the driver needs reaches the cab by radio.

The infrastructure manager RFI confirms the scale of that choice. In a 2019 presentation, it listed Roma – Napoli among its high-speed lines equipped with ERTMS/ETCS Level 2, Baseline 2, without fallback. In plain terms, there are no lineside signals behind ERTMS on these lines to take over. RFI gave 300 km/h as the operational speed on these lines, with up to 300 trains a day and a real headway of 5 minutes between trains.

ERTMS has been in commercial service on the line since December 2005. RFI says the new Turin – Milan – Naples – Salerno high-speed network has been fully operational since 2009.

Work continues around Naples on the new Napoli – Bari high-speed line. The Italian transport ministry put its cost at about €5.8 billion in May 2023 and aimed for completion in 2027, with Bari to Naples in 2 hours and Bari to Rome in 3 hours. In July 2026, RFI announced closures between Napoli and Cancello in August to prepare the new Casalnuovo station on that route.

Rome to Naples by train: FAQ

How long is the train from Rome to Naples?

The fastest Frecciarossa took 1 h 08 to Napoli Centrale on 10 November 2026, and most took between 1 h 08 and 1 h 16. Italo's website gives 1 hour on its Rome page and 1 h 13 for Naples to Rome on its Naples page.

How much is the train from Rome to Naples?

For 10 November 2026, Frecciarossa fares started at €18.90 on most trains and reached €58 on a few departures (checked on 28 October 2026). Italo advertises fares from €14.90.

How many trains run from Rome to Naples each day?

Trenitalia sold 48 direct Frecciarossa, 10 Intercity and 12 regional trains on 10 November 2026. Italo runs its own trains on top of these.

Should I get off at Napoli Centrale or Napoli Afragola?

Napoli Centrale for the city centre. Afragola is a stop on Frecciarossa trains running on to Salerno and Calabria, and many trains reach it in under an hour from Rome.

Can I use a Trenitalia ticket on an Italo train?

No. The two companies sell separate tickets, and each is valid only on its own trains. High-speed tickets are also tied to a specific train.

How do I get from Naples to Pompeii by train?

Take the Circumvesuviana to Pompei Villa dei Misteri or Pompei Santuario, or a Trenitalia Napoli – Salerno train to Pompei station, then the Pompei Link service.

Key takeaways

The trip takes just over an hour by high-speed train, with 48 direct Frecciarossa trains on our sample day and Italo as a second option. Frecciarossa fares started at €18.90 for 10 November 2026, and Italo's at €14.90. Intercity and regional trains cost a few euros less but take two to three hours. Tickets are tied to one company and one train.

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Sources: Trenitalia, journey search Roma Termini → Napoli Centrale and Napoli Afragola (times and fares checked on 28 October 2026 for Tuesday 10 November 2026); Trenitalia, Frecciarossa routes and on-board services; Trenitalia, domestic fares and change rules; Trenitalia, Bagaglio Facile luggage service (rates read on 28 October 2026); Italo, Naples page (journey time, fares from, Napoli Centrale); Italo, Rome page (Roma Termini); Italo, stations served; Italo, luggage policy; Pompeii Archaeological Park, how to get there; Alstom, 10th anniversary of Atlas 200 on Rome–Naples (15 December 2015); RFI, ERTMS implementation plan in Italy (presentation published by the European Union Agency for Railways, 16 October 2019); RFI, long-distance network; Italian Ministry of Infrastructure and Transport, Cancello – Frasso Telesino variant (3 May 2023); RFI, Napoli – Bari works (24 July 2026). Information checked on 28 October 2026.