How to get from Rosny-Sous-Bois to Chatou by RER and bus?

From Rosny-Sous-Bois to Chatou by RER and bus

To get from Rosny-Sous-Bois to Chatou in Paris, you’ll need to take 2 RER lines and one bus line: take the E RER from Rosny-Sous-Bois station to La Défense (Grande Arche) station. Next, you’ll have to switch to the A RER and finally take the A bus from Gare de Houilles - Carrières-Sur-Seine station to Renoir station. The total trip duration for this route is approximately 1 hr 4 min. The RER and bus schedule from Rosny-Sous-Bois may change. We recommend you check the updated RER and bus schedule to Chatou on the Moovit app.

64min
Walk to RER stationRER - E
RER - E
RER - A
RER - A
Bus - AA
Leaves from Rosny-Sous-Bois

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Rosny-Sous-Bois
    220 m • 3 min
  • 2
    RER - E
    Wait for RER
    E
    Nanterre-La-Folie
  • 3
    Ride to RER station
    Ride to RER station
    La Défense (Grande Arche)
    28 min
  • 4
    RER - A
    Wait for RER
    A
    Cergy Le Haut
  • 5
    Ride to RER station
    Ride to RER station
    Houilles - Carrières-Sur-Seine
    8 min
  • 6
    Walk to bus station
    Walk to bus station
    Gare de Houilles - Carrières-Sur-Seine
    60 m • 1 min
  • 7
    Bus - AA
    Wait for bus
    A
    Gare du Vésinet - Le Pecq
  • 8
    Ride to bus station Renoir
    Ride to bus station
    Renoir
    14 min
*Duration based on 8am traffic
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Public transit directions from Rosny-Sous-Bois to Chatou

The distance between Rosny-Sous-Bois, Paris and Chatou, Paris is approximately 31.9 km, which can typically be travelled in 64 min. Moovit will show you the directions from Rosny-Sous-Bois to Chatou by RER and bus, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER And Bus schedule from Rosny-Sous-Bois to Chatou

To check the RER and bus schedule from Rosny-Sous-Bois to Chatou using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Rosny-Sous-Bois) and destination (Chatou), then select the desired date and time of travel. Moovit will show all available RER and bus routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each RER and bus, as well as real-time updates for delays or changes. Use this information to plan your trip and stay up to date with the latest RER and bus schedules.

Related Routes

Questions & Answers

  • What is the fastest way to get from Rosny-Sous-Bois to Chatou?

    The fastest way takes 64 minutes, using RER line E, RER line A, Bus line A.

  • Is there a direct RER between Rosny-Sous-Bois and Chatou in Paris?

    No, you’ll have to take 2 RER lines and one bus line in total. The total travelling time is 1 hr 4 min.

  • Which RER line goes from Rosny-Sous-Bois to Chatou in Paris?

    The E RER line goes from Rosny-Sous-Bois station near Rosny-Sous-Bois to La Défense (Grande Arche) station. From there you’ll have to take one RER line and one bus line till La Défense (Grande Arche) station near Chatou in Paris.

  • How long does it take to travel from Rosny-Sous-Bois to Chatou in Paris by RER and bus?

    The total travel time between Rosny-Sous-Bois and Chatou in Paris by RER and bus is about 1 hr 4 min.

  • Where do I get on the RER near Rosny-Sous-Bois to get to Chatou in Paris?

    Get on the E RER from the Rosny-Sous-Bois station near Rosny-Sous-Bois in Paris.

  • Where do I get off the RER when travelling between Rosny-Sous-Bois and Chatou in Paris?

    Get off the RER at the La Défense (Grande Arche) stop, which is closest to Chatou in Paris.

Popular Routes