The average train between Poissy and Chaumont takes 3h 57m and the fastest train takes 3h 14m. The train service runs several times per day from Poissy to Chaumont. 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 Poissy and Chaumont. The earliest departure is at 12:04 AM at night, and the last departure from Poissy is at 10:02 PM which arrives into Chaumont at 9:01 AM. All services require a transfer at Châtelet - Les Halles and take an average of 3h 57m. The schedules shown below are for the next available departures.


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Want to know about travelling from Poissy to Chaumont? 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 Poissy to Chaumont. However, there are services departing from Poissy station and arriving at Chaumont station via Chaumont. The journey, including transfers, takes approximately 3h 57m.
Poissy to Chaumont train services, operated by Réseau Express Régional (RER Paris), depart from Paris Est station.
Poissy to Chaumont train services, operated by Réseau Express Régional (RER Paris), arrive at Chaumont station.
The distance between Poissy and Chaumont is 245.2 km. The road distance is 291 km.
Société Nationale des Chemins de fer Français (SNCF) operates a train from Paris Est to Chaumont every 4 hours. Tickets cost €40–90 and the journey takes 2h 27m.