How to get from Rond-Point du Château to Chatou by RER and bus?

From Rond-Point du Château to Chatou by RER and bus

To get from Rond-Point du Château to Chatou in Chatou, take the 3148 bus from Rond-Point du Château station to Gare de Noisiel station. Next, take the A RER from Noisiel station to Chatou - Croissy station. The total trip duration for this route is approximately 1 hr 22 min. The RER and bus schedule from Rond-Point du Château may change. We recommend you check the updated RER and bus schedule to Chatou on the Moovit app.

82min
Bus - 31483148
RER - A
RER - A
Walk to Chatou
Leaves from Rond-Point du Château

Step by Step

  • 1
    Start from bus station
    Start from bus station
    Rond-Point du Château
  • 2
    Bus - 31483148
    Wait for bus
    3148
    Gare de Noisiel
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Noisiel
    14 min
  • 4
    Walk to RER station
    Walk to RER station
    Noisiel
    120 m • 2 min
  • 5
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 6
    Ride to RER station
    Ride to RER station
    Chatou - Croissy
    48 min
  • 7
    Walk to Chatou
    Walk to
    Chatou
    610 m • 8 min
*Duration based on 8am traffic

Alternative route from Rond-Point du Château to Chatou by RER and bus via 3144, E and A

To get from Rond-Point du Château to Chatou you’ll need to take one bus line and 2 RER lines: take the 3144 bus from Rue de Pontault station to Gare D'Ozoir-La-Ferrière station. Next, you’ll have to switch to the E RER and finally take the A RER from La Défense (Grande Arche) station to Chatou - Croissy station. The total trip duration for this route is approximately 1 hr 46 min. The RER and bus schedule from Rond-Point du Château may change. We recommend you check the updated RER and bus schedule to Chatou on the Moovit app.

106min
Walk to bus station
Bus - 31443144
RER - E
RER - E
RER - A
RER - A
Walk to Chatou
Leaves from Rue de Pontault

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Rue de Pontault
    280 m • 4 min
  • 2
    Bus - 31443144
    Wait for bus
    3144
    Gare D'Ozoir-La-Ferrière
  • 3
    Ride to bus station
    Ride to bus station
    Gare D'Ozoir-La-Ferrière
    19 min
  • 4
    Walk to RER station
    Walk to RER station
    Ozoir-La-Ferrière
    130 m • 2 min
  • 5
    RER - E
    Wait for RER
    E
    Nanterre-La-Folie
  • 6
    Ride to RER station
    Ride to RER station
    La Défense (Grande Arche)
    48 min
  • 7
    RER - A
    Wait for RER
    A
    Le Vésinet - Le Pecq
  • 8
    Ride to RER station
    Ride to RER station
    Chatou - Croissy
    12 min
  • 9
    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 Rond-Point du Château to Chatou

The distance between Rond-Point du Château and Chatou is approximately 52.4 km, which can typically be travelled in 82 min. Moovit will show you the directions from Rond-Point du Château to Chatou by RER and bus, so no matter how you choose to travel in Chatou – you will always have plenty of easy options.

RER And Bus schedule from Rond-Point du Château to Chatou

To check the RER and bus schedule from Rond-Point du Château to Chatou using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Rond-Point du Château) 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 Rond-Point du Château to Chatou by RER and bus via 3144, E and A

To get from Rond-Point du Château to Chatou you’ll need to take one bus line and 2 RER lines: take the 3144 bus from Rue de Pontault station to Gare D'Ozoir-La-Ferrière station. Next, you’ll have to switch to the E RER and finally take the A RER from La Défense (Grande Arche) station to Chatou - Croissy station. The total trip duration for this route is approximately 1 hr 46 min. The RER and bus schedule from Rond-Point du Château may change. We recommend you check the updated RER and bus schedule to Chatou on the Moovit app.

106min
Walk to bus station
Bus - 31443144
RER - E
RER - E
RER - A
RER - A
Walk to Chatou
Leaves from Rue de Pontault

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Rue de Pontault
    280 m • 4 min
  • 2
    Bus - 31443144
    Wait for bus
    3144
    Gare D'Ozoir-La-Ferrière
  • 3
    Ride to bus station
    Ride to bus station
    Gare D'Ozoir-La-Ferrière
    19 min
  • 4
    Walk to RER station
    Walk to RER station
    Ozoir-La-Ferrière
    130 m • 2 min
  • 5
    RER - E
    Wait for RER
    E
    Nanterre-La-Folie
  • 6
    Ride to RER station
    Ride to RER station
    La Défense (Grande Arche)
    48 min
  • 7
    RER - A
    Wait for RER
    A
    Le Vésinet - Le Pecq
  • 8
    Ride to RER station
    Ride to RER station
    Chatou - Croissy
    12 min
  • 9
    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 Rond-Point du Château to Chatou?

    The fastest way takes 82 minutes, using Bus line 3148, RER line A.

  • What is the alternative route to get from Rond-Point du Château to Chatou?

    The alternative route takes 106 minutes, using Bus line 3144, RER line E, RER line A.

  • Is there a direct bus between Rond-Point du Château and Chatou?

    No, you’ll have to take one bus line and one RER line in total. The total travelling time is 1 hr 22 min.

  • Which bus line goes from Rond-Point du Château to Chatou?

    The 3148 bus line goes from Gare de Noisiel station near Rond-Point du Château in Lesigny to Gare de Noisiel station. From there you’ll have to take one RER line till Gare de Noisiel station near Chatou.

  • How long does it take to travel from Rond-Point du Château to Chatou by bus and RER?

    The total travel time between Rond-Point du Château and Chatou by bus and RER is about 1 hr 22 min.

  • Where do I get on the bus near Rond-Point du Château to get to Chatou?

    Get on the 3148 bus from the Gare de Noisiel stop near Rond-Point du Château in Lesigny.

  • Where do I get off the bus when travelling between Rond-Point du Château and Chatou?

    Get off the bus at the Gare de Noisiel station, which is closest to Chatou.

Popular Routes