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

From Montsoult to Chatou by RER and bus

To get from Montsoult to Chatou in Paris, you’ll need to take 2 bus lines and one RER line: take the 9518 bus from Gare de Montsoult - Maffliers station to Gare de Cergy Préfecture - Quai B station. Next, you’ll have to switch to the A RER and finally take the B bus from Gare de Sartrouville station to Renoir station. The total trip duration for this route is approximately 1 hr 46 min. The RER and bus schedule from Montsoult may change. We recommend you check the updated RER and bus schedule to Chatou on the Moovit app.

106min
Walk to bus station
Bus - 95189518
RER - A
RER - A
Bus - BB
Walk to Chatou
Leaves from Gare de Montsoult - Maffliers

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Gare de Montsoult - Maffliers
    1.62 km • 21 min
  • 2
    Bus - 95189518
    Wait for bus
    9518
    Gare de Cergy Préfecture - Quai B
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Cergy Préfecture - Quai B
    22 min
  • 4
    Walk to RER station
    Walk to RER station
    Cergy Préfecture
    150 m • 3 min
  • 5
    RER - A
    Wait for RER
    A
    Marne-La-Vallée Chessy
  • 6
    Ride to RER station
    Ride to RER station
    Sartrouville
    17 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare de Sartrouville
    90 m • 2 min
  • 8
    Bus - BB
    Wait for bus
    B
    Gare de Rueil-Malmaison
  • 9
    Ride to bus station
    Ride to bus station
    Renoir
    18 min
  • 10
    Walk to Chatou
    Walk to
    Chatou
    10 m • 1 min
*Duration based on 8am traffic

Alternative route from Montsoult to Chatou by RER and bus via 9518, A and A

To get from Montsoult to Chatou in Paris, you’ll need to take 2 bus lines and one RER line: take the 9518 bus from Gare de Montsoult - Maffliers station to Gare de Cergy Préfecture - Quai B 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 55 min. The RER and bus schedule from Montsoult may change. We recommend you check the updated RER and bus schedule to Chatou on the Moovit app.

115min
Walk to bus station
Bus - 95189518
RER - A
RER - A
Bus - AA
Leaves from Gare de Montsoult - Maffliers

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Gare de Montsoult - Maffliers
    1.62 km • 21 min
  • 2
    Bus - 95189518
    Wait for bus
    9518
    Gare de Cergy Préfecture - Quai B
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Cergy Préfecture - Quai B
    22 min
  • 4
    Walk to RER station
    Walk to RER station
    Cergy Préfecture
    150 m • 3 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
    20 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 Montsoult to Chatou

The distance between Montsoult, Paris and Chatou, Paris is approximately 46.5 km, which can typically be travelled in 106 min. Moovit will show you the directions from Montsoult 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 Montsoult to Chatou

To check the RER and bus schedule from Montsoult to Chatou using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Montsoult) 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 Montsoult to Chatou by RER and bus via 9518, A and A

To get from Montsoult to Chatou in Paris, you’ll need to take 2 bus lines and one RER line: take the 9518 bus from Gare de Montsoult - Maffliers station to Gare de Cergy Préfecture - Quai B 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 55 min. The RER and bus schedule from Montsoult may change. We recommend you check the updated RER and bus schedule to Chatou on the Moovit app.

115min
Walk to bus station
Bus - 95189518
RER - A
RER - A
Bus - AA
Leaves from Gare de Montsoult - Maffliers

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Gare de Montsoult - Maffliers
    1.62 km • 21 min
  • 2
    Bus - 95189518
    Wait for bus
    9518
    Gare de Cergy Préfecture - Quai B
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Cergy Préfecture - Quai B
    22 min
  • 4
    Walk to RER station
    Walk to RER station
    Cergy Préfecture
    150 m • 3 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
    20 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 Montsoult to Chatou?

    The fastest way takes 106 minutes, using Bus line 9518, RER line A, Bus line B.

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

    The alternative route takes 115 minutes, using Bus line 9518, RER line A, Bus line A.

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

    No, you’ll have to take 2 bus lines and one RER line in total. The total travelling time is 1 hr 46 min.

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

    The 9518 bus line goes from Gare de Montsoult - Maffliers station near Montsoult to Gare de Cergy Préfecture - Quai B station. From there you’ll have to take one bus line and one RER line till Gare de Cergy Préfecture - Quai B station near Chatou in Paris.

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

    The total travel time between Montsoult and Chatou in Paris by bus and RER is about 1 hr 46 min.

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

    Get on the 9518 bus from the Gare de Montsoult - Maffliers stop near Montsoult in Paris.

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

    Get off the bus at the Gare de Cergy Préfecture - Quai B stop, which is closest to Chatou in Paris.

Popular Routes