How to get from Rosny Bois Perrier to Chatou by RER?

From Rosny Bois Perrier to Chatou by RER

To get from Rosny Bois Perrier to Chatou in Chatou, take the E RER from Rosny Bois Perrier station to La Défense (Grande Arche) station. Next, take the A RER from La Défense (Grande Arche) station to Chatou - Croissy station. The total trip duration for this route is approximately 49 min. The RER schedule from Rosny Bois Perrier may change. We recommend you check the updated RER schedule to Chatou on the Moovit app.

49min
RER - E
RER - E
RER - A
RER - A
Walk to Chatou
Leaves from Rosny Bois Perrier

Step by Step

  • 1
    Start from RER station
    Start from RER station
    Rosny Bois Perrier
  • 2
    RER - E
    Wait for RER
    E
    Nanterre-La-Folie
  • 3
    Ride to RER station
    Ride to RER station
    La Défense (Grande Arche)
    25 min
  • 4
    RER - A
    Wait for RER
    A
    Le Vésinet - Le Pecq
  • 5
    Ride to RER station
    Ride to RER station
    Chatou - Croissy
    12 min
  • 6
    Walk to Chatou
    Walk to
    Chatou
    610 m • 8 min
*Duration based on 8am traffic

From Rosny Bois Perrier to Chatou by RER and metro

To get from Rosny Bois Perrier to Chatou you’ll need to take 2 metro lines and one RER line: take the 11 metro from Rosny Bois Perrier station to Châtelet station. Next, you’ll have to switch to the 14 metro and finally take the A RER from Gare de Lyon station to Chatou - Croissy station. The total trip duration for this route is approximately 1 hr 12 min. The RER schedule from Rosny Bois Perrier may change. We recommend you check the updated RER schedule to Chatou on the Moovit app.

72min
Metro - 11
Metro - 11
Metro - 14
Metro - 14
RER - A
RER - A
Walk to Chatou
Leaves from Rosny Bois Perrier

Step by Step

  • 1
    Start from metro station
    Start from metro station
    Rosny Bois Perrier
  • 2
    Metro - 11
    Wait for metro
    11
    Châtelet
  • 3
    Ride to metro station
    Ride to metro station
    Châtelet
    25 min
  • 4
    Metro - 14
    Wait for metro
    14
    Aéroport D'Orly
  • 5
    Ride to metro station
    Ride to metro station
    Gare de Lyon
    2 min
  • 6
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 7
    Ride to RER station
    Ride to RER station
    Chatou - Croissy
    27 min
  • 8
    Walk to Chatou
    Walk to
    Chatou
    610 m • 8 min
*Duration based on 8am traffic
The Most Popular Urban Mobility App in Paris.
All local mobility options in one app

Public transit directions from Rosny Bois Perrier to Chatou

The distance between Rosny Bois Perrier and Chatou is approximately 28.28 km, which can typically be travelled in 49 min. Moovit will show you the directions from Rosny Bois Perrier to Chatou by RER, so no matter how you choose to travel in Chatou – you will always have plenty of easy options.

RER schedule from Rosny Bois Perrier to Chatou

To check the RER schedule from Rosny Bois Perrier to Chatou using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Rosny Bois Perrier) and destination (Chatou), then select the desired date and time of travel. Moovit will show all available RER routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each RER, 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 schedules.

Related Routes

From Rosny Bois Perrier to Chatou by RER and metro

To get from Rosny Bois Perrier to Chatou you’ll need to take 2 metro lines and one RER line: take the 11 metro from Rosny Bois Perrier station to Châtelet station. Next, you’ll have to switch to the 14 metro and finally take the A RER from Gare de Lyon station to Chatou - Croissy station. The total trip duration for this route is approximately 1 hr 12 min. The RER schedule from Rosny Bois Perrier may change. We recommend you check the updated RER schedule to Chatou on the Moovit app.

72min
Metro - 11
Metro - 11
Metro - 14
Metro - 14
RER - A
RER - A
Walk to Chatou
Leaves from Rosny Bois Perrier

Step by Step

  • 1
    Start from metro station
    Start from metro station
    Rosny Bois Perrier
  • 2
    Metro - 11
    Wait for metro
    11
    Châtelet
  • 3
    Ride to metro station
    Ride to metro station
    Châtelet
    25 min
  • 4
    Metro - 14
    Wait for metro
    14
    Aéroport D'Orly
  • 5
    Ride to metro station
    Ride to metro station
    Gare de Lyon
    2 min
  • 6
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 7
    Ride to RER station
    Ride to RER station
    Chatou - Croissy
    27 min
  • 8
    Walk to Chatou
    Walk to
    Chatou
    610 m • 8 min
*Duration based on 8am traffic

Questions & Answers

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

    The fastest way takes 49 minutes, using RER line E, RER line A.

  • What is the alternative route to get from Rosny Bois Perrier to Chatou?

    The alternative route takes 72 minutes, using Metro line 11, Metro line 14, RER line A.

  • Is there a direct RER between Rosny Bois Perrier and Chatou?

    No, you’ll have to take 2 RER lines in total. The total travelling time is 49 min.

  • Which RER line goes from Rosny Bois Perrier to Chatou?

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

  • How long does it take to travel from Rosny Bois Perrier to Chatou by RER?

    The total travel time between Rosny Bois Perrier and Chatou by RER is about 49 min.

  • Where do I get on the RER near Rosny Bois Perrier to get to Chatou?

    Get on the E RER from the Nanterre-La-Folie station near Rosny Bois Perrier in Rosny-Sous-Bois.

  • Where do I get off the RER when travelling between Rosny Bois Perrier and Chatou?

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

Popular Routes