The average train between Chelles and Chatou takes 57 min and the fastest train takes 50 min. The train runs at least 3 times per hour from Chelles to Chatou. 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 Chelles and Chatou. The earliest departure is at 6:55 AM in the morning, and the last departure from Chelles is at 8:18 PM which arrives into Chatou at 9:15 PM. All services require a transfer, and take on average 57 min. The schedules shown below are for the next available departures.

52 min • 1 change

52 min • 1 change

57 min • 1 change

55 min • 1 change
Want to know about travelling from Chelles to Chatou? 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 Chelles to Chatou. However, there are services departing from Chelles station and arriving at Chatou station via La Défense. The journey, including transfers, takes approximately 57 min.
Chelles to Chatou train services, operated by Société Nationale des Chemins de fer Français (SNCF), depart from Chelles - Gournay station.
Chelles to Chatou train services, operated by Société Nationale des Chemins de fer Français (SNCF), arrive at Chatou - Croissy station.
The distance between Chelles and Chatou is 31.8 km. The road distance is 36 km.
You can take a train from Chelles - Gournay to Chatou - Croissy via La Défense in around 56 min.