The average train between La Rochelle and Poissy takes 4h and the fastest train takes 3h 32m. The train service runs several times per day from La Rochelle to Poissy. 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 4 hours between La Rochelle and Poissy. The earliest departure is at 5:39 AM in the morning, and the last departure from La Rochelle is at 9:52 PM which arrives into Poissy at 6:25 AM. All services require a transfer at Paris Montparnasse 1 Et 2 and take an average of 4h. The schedules shown below are for the next available departures.


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Want to know about travelling from La Rochelle to Poissy? 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 La Rochelle to Poissy. However, there are services departing from La Rochelle station and arriving at Poissy station via Paris Montparnasse 1 Et 2. The journey, including transfers, takes approximately 4h.
La Rochelle to Poissy train services, operated by TGV inOui, depart from La Rochelle Ville station.
La Rochelle to Poissy train services, operated by TGV inOui, arrive at Paris Montparnasse 1 Et 2 station.
The distance between La Rochelle and Poissy is 390.2 km. The road distance is 491 km.
TGV inOui operates a train from La Rochelle Ville to Paris Montparnasse 1 Et 2 hourly. Tickets cost €90–150 and the journey takes 2h 57m. Société Nationale des Chemins de fer Français (SNCF) also services this route once daily.