The average train between Naples and Grenoble takes 12h 44m and the fastest train takes 10h 1m. The train service runs several times per day from Naples to Grenoble. 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 4 times a day between Naples and Grenoble. The earliest departure is at 7:20 AM in the morning, and the last departure from Naples is at 5:30 PM which arrives into Grenoble at 12:21 PM. All services require a transfer at Torino Porta Susa and take an average of 12h 44m. The schedules shown below are for the next available departures.


10h 1m • 2 changes


10h 46m • 2 changes


11h 22m • 2 changes
Arrives next day


18h 51m • 2 changes


10h 1m • 2 changes


11h 41m • 2 changes


11h 22m • 2 changes
Arrives next day


18h 51m • 2 changes


10h 1m • 2 changes


11h 41m • 2 changes


11h 22m • 2 changes
Arrives next day


18h 51m • 2 changes


10h 1m • 2 changes


11h 41m • 2 changes


11h 22m • 2 changes
Arrives next day


18h 51m • 2 changes
Want to know about travelling from Naples to Grenoble? 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 Naples to Grenoble. However, there are services departing from Naples station and arriving at Grenoble station via Torino Porta Susa. The journey, including transfers, takes approximately 12h 44m.
Naples to Grenoble train services, operated by ItaloTreno, depart from Napoli Centrale station.
Naples to Grenoble train services, operated by ItaloTreno, arrive at Grenoble station.
Book your Naples to Grenoble train tickets online with ItaloTreno, TGV inOui and 3 other operators.
The distance between Naples and Grenoble is 844.9 km. The road distance is 1,192 km.
You can take a train from Napoli Centrale to Grenoble via Torino Porta Susa and Chambery Challes Les Eaux in around 10h 42m.