How to get from Groussay to Chatou by RER, light rail and train?

From Groussay to Chatou by RER, light rail and train

To get from Groussay to Chatou you’ll need to take one train line, one light rail line and one RER line: take the N train from Rambouillet station to Saint-Cyr station. Next, you’ll have to switch to the T13 light rail and finally take the A RER from Saint-Germain-En-Laye station to Chatou - Croissy station. The total trip duration for this route is approximately 2 hr 6 min. The RER, light rail and train schedule from Groussay may change. We recommend you check the updated RER, light rail and train schedule to Chatou on the Moovit app.

126min
Walk to train stationTrain - N
Train - N
Light Rail - T13
Light Rail - T13
RER - A
RER - A
Walk to Chatou
Leaves from Rambouillet

Step by Step

  • 1
    Walk to train station
    Walk to train station
    Rambouillet
    1.7 km • 22 min
  • 2
    Train - N
    Wait for train
    N
    Gare Montparnasse
  • 3
    Ride to train station
    Ride to train station
    Saint-Cyr
    30 min
  • 4
    Light Rail - T13T13
    Wait for light rail
    T13
    Saint-Germain-En-Laye
  • 5
    Ride to light rail station
    Ride to light rail station
    Saint-Germain-En-Laye
    32 min
  • 6
    RER - A
    Wait for RER
    A
    Boissy-Saint-Léger
  • 7
    Ride to RER station
    Ride to RER station
    Chatou - Croissy
    8 min
  • 8
    Walk to Chatou
    Walk to
    Chatou
    610 m • 8 min
*Duration based on 8am traffic

From Groussay to Chatou by RER and train

To get from Groussay to Chatou you’ll need to take 2 train lines and one RER line: take the N train from Rambouillet station to Versailles Chantiers station. Next, you’ll have to switch to the U train 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 2 hr 16 min. The RER, light rail and train schedule from Groussay may change. We recommend you check the updated RER, light rail and train schedule to Chatou on the Moovit app.

136min
Walk to train stationTrain - N
Train - N
Train - U
Train - U
RER - A
RER - A
Walk to Chatou
Leaves from Rambouillet

Step by Step

  • 1
    Walk to train station
    Walk to train station
    Rambouillet
    1.7 km • 22 min
  • 2
    Train - N
    Wait for train
    N
    Gare Montparnasse
  • 3
    Ride to train station
    Ride to train station
    Versailles Chantiers
    35 min
  • 4
    Train - U
    Wait for train
    U
    La Défense
  • 5
    Ride to train station
    Ride to train station
    La Défense (Grande Arche)
    22 min
  • 6
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 7
    Ride to RER station
    Ride to RER station
    Chatou - Croissy
    11 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 Groussay to Chatou

The distance between Groussay and Chatou is approximately 52.54 km, which can typically be travelled in 126 min. Moovit will show you the directions from Groussay to Chatou by RER, light rail and train, so no matter how you choose to travel in Chatou – you will always have plenty of easy options.

RER, Light Rail And Train schedule from Groussay to Chatou

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

Related Routes

From Groussay to Chatou by RER and train

To get from Groussay to Chatou you’ll need to take 2 train lines and one RER line: take the N train from Rambouillet station to Versailles Chantiers station. Next, you’ll have to switch to the U train 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 2 hr 16 min. The RER, light rail and train schedule from Groussay may change. We recommend you check the updated RER, light rail and train schedule to Chatou on the Moovit app.

136min
Walk to train stationTrain - N
Train - N
Train - U
Train - U
RER - A
RER - A
Walk to Chatou
Leaves from Rambouillet

Step by Step

  • 1
    Walk to train station
    Walk to train station
    Rambouillet
    1.7 km • 22 min
  • 2
    Train - N
    Wait for train
    N
    Gare Montparnasse
  • 3
    Ride to train station
    Ride to train station
    Versailles Chantiers
    35 min
  • 4
    Train - U
    Wait for train
    U
    La Défense
  • 5
    Ride to train station
    Ride to train station
    La Défense (Grande Arche)
    22 min
  • 6
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 7
    Ride to RER station
    Ride to RER station
    Chatou - Croissy
    11 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 Groussay to Chatou?

    The fastest way takes 126 minutes, using Train line N, Light Rail line T13, RER line A.

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

    The alternative route takes 136 minutes, using Train line N, Train line U, RER line A.

  • Is there a direct train between Groussay and Chatou?

    No, you’ll have to take one train line, one light rail line and one RER line in total. The total travelling time is 2 hr 6 min.

  • Which train line goes from Groussay to Chatou?

    The N train line goes from Rambouillet station near Groussay in Rambouillet to Gare Montparnasse station. From there you’ll have to take one light rail line and one RER line till Gare Montparnasse station near Chatou.

  • How long does it take to travel from Groussay to Chatou by train, light rail and RER?

    The total travel time between Groussay and Chatou by train, light rail and RER is about 2 hr 6 min.

  • Where do I get on the train near Groussay to get to Chatou?

    Get on the N train from the Rambouillet station near Groussay in Rambouillet.

  • Where do I get off the train when travelling between Groussay and Chatou?

    Get off the train at the Gare Montparnasse station, which is closest to Chatou.

Popular Routes