How to get from Conflans-Sainte-Honorine to Chatou by RER and bus?

From Conflans-Sainte-Honorine to Chatou by RER and bus

To get from Conflans-Sainte-Honorine to Chatou in Paris, you’ll need to take 2 bus lines and one RER line: take the 1227 bus from Gaillon station to Gare de Conflans - Fin-D'Oise 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 60 min. The RER and bus schedule from Conflans-Sainte-Honorine may change. We recommend you check the updated RER and bus schedule to Chatou on the Moovit app.

60min
Walk to bus station
Bus - 12271227
RER - A
RER - A
Bus - AA
Leaves from Gaillon

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Gaillon
    10 m • 1 min
  • 2
    Bus - 12271227
    Wait for bus
    1227
    Gare de Conflans - Fin-D'Oise
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Conflans - Fin-D'Oise
    22 min
  • 4
    Walk to RER station
    Walk to RER station
    Conflans Fin D'Oise
    40 m • 1 min
  • 5
    RER - A
    Wait for RER
    A
    Marne-La-Vallée Chessy
  • 6
    Ride to RER station
    Ride to RER station
    Houilles - Carrières-Sur-Seine
    14 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare de Houilles - Carrières-Sur-Seine
    60 m • 1 min
  • 8
    Bus - AA
    Wait for bus
    A
    Gare du Vésinet - Le Pecq
  • 9
    Ride to bus station Renoir
    Ride to bus station
    Renoir
    12 min
*Duration based on 8am traffic

Alternative route from Conflans-Sainte-Honorine to Chatou by RER and bus via 1234, A and A

To get from Conflans-Sainte-Honorine to Chatou in Paris, you’ll need to take 2 bus lines and one RER line: take the 1234 bus from Gaillon station to Gare de Conflans - Fin-D'Oise 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 29 min. The RER and bus schedule from Conflans-Sainte-Honorine may change. We recommend you check the updated RER and bus schedule to Chatou on the Moovit app.

89min
Walk to bus station
Bus - 12341234
RER - A
RER - A
Bus - AA
Leaves from Gaillon

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Gaillon
    10 m • 1 min
  • 2
    Bus - 12341234
    Wait for bus
    1234
    Gare de Conflans - Fin-D'Oise
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Conflans - Fin-D'Oise
    21 min
  • 4
    Walk to RER station
    Walk to RER station
    Conflans Fin D'Oise
    40 m • 1 min
  • 5
    RER - A
    Wait for RER
    A
    Marne-La-Vallée Chessy
  • 6
    Ride to RER station
    Ride to RER station
    Houilles - Carrières-Sur-Seine
    14 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare de Houilles - Carrières-Sur-Seine
    60 m • 1 min
  • 8
    Bus - AA
    Wait for bus
    A
    Gare du Vésinet - Le Pecq
  • 9
    Ride to bus station Renoir
    Ride to bus station
    Renoir
    12 min
*Duration based on 8am traffic
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Public transit directions from Conflans-Sainte-Honorine to Chatou

The distance between Conflans-Sainte-Honorine, Paris and Chatou, Paris is approximately 24.26 km, which can typically be travelled in 60 min. Moovit will show you the directions from Conflans-Sainte-Honorine 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 Conflans-Sainte-Honorine to Chatou

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

Alternative route from Conflans-Sainte-Honorine to Chatou by RER and bus via 1234, A and A

To get from Conflans-Sainte-Honorine to Chatou in Paris, you’ll need to take 2 bus lines and one RER line: take the 1234 bus from Gaillon station to Gare de Conflans - Fin-D'Oise 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 29 min. The RER and bus schedule from Conflans-Sainte-Honorine may change. We recommend you check the updated RER and bus schedule to Chatou on the Moovit app.

89min
Walk to bus station
Bus - 12341234
RER - A
RER - A
Bus - AA
Leaves from Gaillon

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Gaillon
    10 m • 1 min
  • 2
    Bus - 12341234
    Wait for bus
    1234
    Gare de Conflans - Fin-D'Oise
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Conflans - Fin-D'Oise
    21 min
  • 4
    Walk to RER station
    Walk to RER station
    Conflans Fin D'Oise
    40 m • 1 min
  • 5
    RER - A
    Wait for RER
    A
    Marne-La-Vallée Chessy
  • 6
    Ride to RER station
    Ride to RER station
    Houilles - Carrières-Sur-Seine
    14 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare de Houilles - Carrières-Sur-Seine
    60 m • 1 min
  • 8
    Bus - AA
    Wait for bus
    A
    Gare du Vésinet - Le Pecq
  • 9
    Ride to bus station Renoir
    Ride to bus station
    Renoir
    12 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Conflans-Sainte-Honorine to Chatou?

    The fastest way takes 60 minutes, using Bus line 1227, RER line A, Bus line A.

  • What is the alternative route to get from Conflans-Sainte-Honorine to Chatou?

    The alternative route takes 89 minutes, using Bus line 1234, RER line A, Bus line A.

  • Is there a direct bus between Conflans-Sainte-Honorine and Chatou in Paris?

    No, you’ll have to take 2 bus lines and one RER line in total. The total travelling time is 60 min.

  • Which bus line goes from Conflans-Sainte-Honorine to Chatou in Paris?

    The 1227 bus line goes from Gaillon station near Conflans-Sainte-Honorine to Gare de Conflans - Fin-D'Oise station. From there you’ll have to take one bus line and one RER line till Gare de Conflans - Fin-D'Oise station near Chatou in Paris.

  • How long does it take to travel from Conflans-Sainte-Honorine to Chatou in Paris by bus and RER?

    The total travel time between Conflans-Sainte-Honorine and Chatou in Paris by bus and RER is about 60 min.

  • Where do I get on the bus near Conflans-Sainte-Honorine to get to Chatou in Paris?

    Get on the 1227 bus from the Gaillon stop near Conflans-Sainte-Honorine in Paris.

  • Where do I get off the bus when travelling between Conflans-Sainte-Honorine and Chatou in Paris?

    Get off the bus at the Gare de Conflans - Fin-D'Oise stop, which is closest to Chatou in Paris.

Popular Routes