Rome → Naples by train
At 70 minutes on the high-speed line, Naples works even as a lunch trip from Rome. The cheap alternative is the slow Regionale (about 2 h 40 min, ~€13, no reservation).
Who runs this route
| Operator | Type | Where to book |
|---|---|---|
| FrecciarossaTrenitalia | High speed | Trenitalia or Omio |
| ItaloNTV | High speed | Italo or Omio |
| IntercityTrenitalia | Classic long-distance | Trenitalia or Omio |
Check live times & fares
Compare Trenitalia and Italo in one search — prices rise as seats sell.
Timetable at a glance
Services run 3–5 per hour, first departure around 05:00 and last around 21:57. Exact times shift with the seasonal timetable — treat these as planning anchors and confirm the day before you travel.
Buying tickets: when and where
High-speed fares work like airline fares: the earliest bookers pay the least. Open sales start about 4 months out; booking 2–3 weeks ahead usually lands close to the lowest fare, while same-day walk-up tickets can cost two to three times more.
Tickets are digital — show the QR code from the app or a printout. On Regionale services with paper tickets, validate in the green machines before boarding. High-speed and Intercity tickets are train-specific; Regionale tickets are flexible within their validity window.
The stations
Roma Termini
Metro A/B meet under Termini; taxis use the official rank on Piazza dei Cinquecento.
Napoli Centrale
Circumvesuviana trains to Pompeii and Sorrento leave from the lower level (Garibaldi).
Alternatives, honestly compared
Bus: FlixBus and Itabus connect Rome and Naples for less money but roughly double the time — the budget backstop. Driving: around 225 km on autostrade; add tolls, fuel and city ZTL zones (limited-traffic areas with cameras), which make cars a liability in historic centres. Flying only makes sense with checked bags and airport-side hotels — city-centre to city-centre, the train wins on this route.
Frequently asked questions
How long is the train from Rome to Naples?
The typical journey time is 1 h 10 min – 1 h 20 min. Frequency: 3–5 per hour.
How much does the Rome to Naples train cost?
Advance fares start around €19.90. Buying last-minute, expect up to €48.
Which stations does the Rome–Naples train use?
Departures use Roma Termini and arrive at Napoli Centrale.
Do I need to book in advance?
High-speed fares work like airline fares: the earliest bookers pay the least. Open sales start about 4 months out; booking 2–3 weeks ahead usually lands close to the lowest fare, while same-day walk-up tickets can cost two to three times more.
What is the first and last departure?
First departure around 05:00, last around 21:57 — exact times vary by day, check before travel.
Is the train the best way to get from Rome to Naples?
At 70 minutes on the high-speed line, Naples works even as a lunch trip from Rome. The cheap alternative is the slow Regionale (about 2 h 40 min, ~€13, no reservation).