How to get from Chatou to Poissy by RER and bus?

From Chatou to Poissy by RER and bus

To get from Chatou to Poissy in Paris, take the B bus from Renoir station to Gare de Sartrouville station. Next, take the A RER from Sartrouville station to Poissy station. The total trip duration for this route is approximately 47 min. The RER and bus schedule from Chatou may change. We recommend you check the updated RER and bus schedule to Poissy on the Moovit app.

47min
Bus - BB
RER - A
RER - A
Leaves from Renoir

Step by Step

  • 1
    Start from bus station
    Start from bus station
    Chatou
  • 2
    Bus - BB
    Wait for bus
    B
    Gare de Sartrouville
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Sartrouville
    23 min
  • 4
    Walk to RER station
    Walk to RER station
    Sartrouville
    20 m • 1 min
  • 5
    RER - A
    Wait for RER
    A
    Poissy
  • 6
    Ride to RER station Poissy
    Ride to RER station
    Poissy
    12 min
*Duration based on 8am traffic

Alternative route from Chatou to Poissy by RER and bus via C and A

To get from Chatou to Poissy in Paris, take the C bus from Poste station to Gare de Houilles - Carrières-Sur-Seine station. Next, take the A RER from Houilles - Carrières-Sur-Seine station to Poissy station. The total trip duration for this route is approximately 45 min. The RER and bus schedule from Chatou may change. We recommend you check the updated RER and bus schedule to Poissy on the Moovit app.

45min
Walk to bus station
Bus - CC
RER - A
RER - A
Leaves from Poste

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Poste
    550 m • 7 min
  • 2
    Bus - CC
    Wait for bus
    C
    Gare de Houilles - Carrières-Sur-Seine
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Houilles - Carrières-Sur-Seine
    10 min
  • 4
    Walk to RER station
    Walk to RER station
    Houilles - Carrières-Sur-Seine
    80 m • 2 min
  • 5
    RER - A
    Wait for RER
    A
    Poissy
  • 6
    Ride to RER station Poissy
    Ride to RER station
    Poissy
    15 min
*Duration based on 8am traffic
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Public transit directions from Chatou to Poissy

The distance between Chatou, Paris and Poissy, Paris is approximately 17.24 km, which can typically be travelled in 47 min. Moovit will show you the directions from Chatou to Poissy 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 Chatou to Poissy

To check the RER and bus schedule from Chatou to Poissy using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Chatou) and destination (Poissy), 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

Alternative route from Chatou to Poissy by RER and bus via C and A

To get from Chatou to Poissy in Paris, take the C bus from Poste station to Gare de Houilles - Carrières-Sur-Seine station. Next, take the A RER from Houilles - Carrières-Sur-Seine station to Poissy station. The total trip duration for this route is approximately 45 min. The RER and bus schedule from Chatou may change. We recommend you check the updated RER and bus schedule to Poissy on the Moovit app.

45min
Walk to bus station
Bus - CC
RER - A
RER - A
Leaves from Poste

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Poste
    550 m • 7 min
  • 2
    Bus - CC
    Wait for bus
    C
    Gare de Houilles - Carrières-Sur-Seine
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Houilles - Carrières-Sur-Seine
    10 min
  • 4
    Walk to RER station
    Walk to RER station
    Houilles - Carrières-Sur-Seine
    80 m • 2 min
  • 5
    RER - A
    Wait for RER
    A
    Poissy
  • 6
    Ride to RER station Poissy
    Ride to RER station
    Poissy
    15 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Chatou to Poissy?

    The fastest way takes 47 minutes, using Bus line B, RER line A.

  • What is the alternative route to get from Chatou to Poissy?

    The alternative route takes 45 minutes, using Bus line C, RER line A.

  • Is there a direct bus between Chatou and Poissy in Paris?

    No, you’ll have to take one bus line and one RER line in total. The total travelling time is 47 min.

  • Which bus line goes from Chatou to Poissy in Paris?

    The B bus line goes from Gare de Sartrouville station near Chatou to Gare de Sartrouville station. From there you’ll have to take one RER line till Gare de Sartrouville station near Poissy in Paris.

  • How long does it take to travel from Chatou to Poissy in Paris by bus and RER?

    The total travel time between Chatou and Poissy in Paris by bus and RER is about 47 min.

  • Where do I get on the bus near Chatou to get to Poissy in Paris?

    Get on the B bus from the Gare de Sartrouville stop near Chatou in Paris.

  • Where do I get off the bus when travelling between Chatou and Poissy in Paris?

    Get off the bus at the Gare de Sartrouville station, which is closest to Poissy in Paris.

Popular Routes