The average train between Chatou and Sarcelles takes 49 min and the fastest train takes 42 min. The train runs at least 5 times per hour from Chatou to Sarcelles. 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 15 minutes between Chatou and Sarcelles. The earliest departure is at 10:03 AM in the morning, and the last departure from Chatou is at 6:04 PM which arrives into Sarcelles at 6:54 PM. All services require a transfer, and take on average 49 min. The schedules shown below are for the next available departures.

50 min • 1 change

45 min • 1 change

46 min • 1 change

49 min • 1 change
Want to know about travelling from Chatou to Sarcelles? 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 Chatou to Sarcelles. However, there are services departing from Chatou station and arriving at Sarcelles station via Châtelet - Les Halles. The journey, including transfers, takes approximately 49 min.
Chatou to Sarcelles train services, operated by Réseau Express Régional (RER Paris), depart from Chatou - Croissy station.
Chatou to Sarcelles train services, operated by Réseau Express Régional (RER Paris), arrive at Garges - Sarcelles station.
The distance between Chatou and Sarcelles is 20 km. The road distance is 31 km.
You can take a train from Chatou - Croissy to Garges - Sarcelles via Châtelet - Les Halles in around 46 min.