The average train between Chatou and Brunoy takes 1h 6m and the fastest train takes 57 min. The train runs at least 3 times per hour from Chatou to Brunoy. 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 Chatou and Brunoy. The earliest departure is at 8:19 AM in the morning, and the last departure from Chatou is at 6:59 PM which arrives into Brunoy at 8:04 PM. All services require a transfer, and take on average 1h 6m. The schedules shown below are for the next available departures.

59 min • 1 change
58 min • 1 change
1h 1m • 1 change
57 min • 1 changeWant to know about travelling from Chatou to Brunoy? 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 Brunoy. However, there are services departing from Chatou station and arriving at Brunoy station via Paris Gare de Lyon. The journey, including transfers, takes approximately 1h 6m.
Chatou to Brunoy train services, operated by Réseau Express Régional (RER Paris), depart from Chatou - Croissy station.
Chatou to Brunoy train services, operated by Réseau Express Régional (RER Paris), arrive at Brunoy station.
The distance between Chatou and Brunoy is 32.7 km. The road distance is 40 km.
You can take a train from Chatou - Croissy to Brunoy via Paris Gare de Lyon in around 1h 5m.