The average train between Heathrow and Naples takes 25h 42m and the fastest train takes 23h 39m. The train service runs several times per day from Heathrow to Naples. 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 twice daily between Heathrow and Naples. The earliest departure is at 10:01 AM in the morning, and the last departure from Heathrow is at 6:32 PM which arrives into Naples at 7:55 PM. All services require a transfer at King's Cross St. Pancras station and take an average of 25h 42m. The schedules shown below are for the next available departures.
Arrives next day




24h 42m • 4 changes
Arrives next day




25h 23m • 4 changes
Arrives next day




24h 42m • 4 changes
Arrives next day




25h 23m • 4 changes
Arrives next day




24h 39m • 4 changes
Arrives next day




31h 55m • 4 changes
Want to know about travelling from Heathrow to Naples? 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 Heathrow to Naples. However, there are services departing from Heathrow station and arriving at Naples station via Lille Europe. The journey, including transfers, takes approximately 25h 42m.
Heathrow to Naples train services, operated by London Underground (Tube), depart from London St Pancras Intl station.
Heathrow to Naples train services, operated by London Underground (Tube), arrive at Napoli station.
Book your Heathrow to Naples train tickets online with London Underground (Tube), Eurostar and 3 other operators.
The distance between Heathrow and Naples is 1,630.8 km. The road distance is 2,185 km.
You can take a subway from Heathrow Terminals 2 & 3 station to Napoli via King's Cross St. Pancras station, London St Pancras Intl, Lille Europe, Lyon Part Dieu, and Milano Centrale in around 18h 11m.