The average bus between Chatou and Marcoussis takes 2h 51m and the fastest bus takes 1h 57m. There is a bus service every few hours from Chatou to Marcoussis. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run hourly between Chatou and Marcoussis. The earliest departure is at 5:30 AM in the morning, and the last departure from Chatou is at 9:10 PM which arrives into Marcoussis at 12:30 PM. All services require a transfer at Pont de Sèvres and take an average of 2h 51m. The schedules shown below are for the next available departures.



2h 18m • 3 changes



1h 57m • 3 changes



2h 27m • 3 changes



2h 37m • 3 changes



2h 8m • 3 changes



2h 24m • 3 changes



2h 51m • 3 changes



2h 46m • 3 changes



2h 18m • 3 changes



1h 57m • 3 changes



2h 27m • 3 changes



2h 37m • 3 changes
Want to know about travelling from Chatou to Marcoussis? 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 bus from Chatou to Marcoussis. However, there are services departing from Chatou station and arriving at Marcoussis station via Pont de Sèvres. The journey, including transfers, takes approximately 2h 51m.
Chatou to Marcoussis bus services, operated by Réseau de bus Défense et Saint-Cloud, depart from Rueil-Malmaison RER station.
Chatou to Marcoussis bus services, operated by Réseau de bus Défense et Saint-Cloud, arrive at Mairie station.
The distance between Chatou and Marcoussis is 28 km. The road distance is 47 km.
You can take a bus from Rueil-Malmaison RER to Mairie via Pont de Sèvres, Vélizy 2, and Gare de Massy - Palaiseau in around 2h 50m.