The average train between Chatou and Argenteuil takes 18 min and the fastest train takes 11 min. The train runs at least 6 times per hour from Chatou to Argenteuil. 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 10 minutes between Chatou and Argenteuil. The earliest departure is at 12:24 AM at night, and the last departure from Chatou is at 12:14 PM which arrives into Argenteuil at 12:33 PM. All services require a transfer, and take on average 18 min. The schedules shown below are for the next available departures.

18 min • 1 change
22 min • 1 change
26 min • 1 change
22 min • 1 changeWant to know about travelling from Chatou to Argenteuil? 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 Argenteuil. However, there are services departing from Chatou station and arriving at Argenteuil station via Nanterre Université. The journey, including transfers, takes approximately 18 min.
Chatou to Argenteuil train services, operated by Réseau Express Régional (RER Paris), depart from Chatou - Croissy station.
Chatou to Argenteuil train services, operated by Réseau Express Régional (RER Paris), arrive at La Garenne-Colombes station.
The distance between Chatou and Argenteuil is 9.2 km. The road distance is 7 km.
You can take a train from Chatou - Croissy to La Garenne-Colombes via Nanterre Université in around 15 min.