The average train between Châtelet Station and Le Chesnay takes 37 min and the fastest train takes 34 min. The train runs at least 3 times per hour from Châtelet Station to Le Chesnay. 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 20 minutes between Châtelet Station and Le Chesnay. The earliest departure is at 8:22 AM in the morning, and the last departure from Châtelet Station is at 10:21 PM which arrives into Le Chesnay at 11:04 PM. All services require a transfer at Châtelet - Les Halles and take an average of 37 min. The schedules shown below are for the next available departures.

38 min • 1 change

38 min • 1 change

35 min • 1 change

38 min • 1 change
Want to know about travelling from Châtelet Station to Le Chesnay? 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 Châtelet Station to Le Chesnay. However, there are services departing from Châtelet Station station and arriving at Le Chesnay station via La Défense. The journey, including transfers, takes approximately 37 min.
Châtelet Station to Le Chesnay train services, operated by Réseau Express Régional (RER Paris), depart from Châtelet - Les Halles station.
Châtelet Station to Le Chesnay train services, operated by Réseau Express Régional (RER Paris), arrive at Versailles Rive Droite station.
The distance between Châtelet Station and Le Chesnay is 16.9 km. The road distance is 24 km.
You can take a vehicle from Châtelet Station to Versailles Rive Droite via Châtelet - Les Halles and La Défense in around 46 min.