How to get from Lagny - Thorigny to Chatou by RER and train?

From Lagny - Thorigny to Chatou by RER and train

To get from Lagny - Thorigny to Chatou you’ll need to take one train line and 2 RER lines: take the P train from Lagny - Thorigny station to Chelles - Gournay 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 21 min. The RER and train schedule from Lagny - Thorigny may change. We recommend you check the updated RER and train schedule to Chatou on the Moovit app.

81min
Walk to train stationTrain - P
Train - P
RER - E
RER - E
RER - A
RER - A
Walk to Chatou
Leaves from Lagny - Thorigny

Step by Step

  • 1
    Walk to train station
    Walk to train station
    Lagny - Thorigny
    290 m • 4 min
  • 2
    Train - P
    Wait for train
    P
    Gare de L'Est
  • 3
    Ride to train station
    Ride to train station
    Chelles - Gournay
    9 min
  • 4
    RER - E
    Wait for RER
    E
    Nanterre-La-Folie
  • 5
    Ride to RER station
    Ride to RER station
    La Défense (Grande Arche)
    38 min
  • 6
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 7
    Ride to RER station
    Ride to RER station
    Chatou - Croissy
    12 min
  • 8
    Walk to Chatou
    Walk to
    Chatou
    610 m • 8 min
*Duration based on 8am traffic

From Lagny - Thorigny to Chatou by RER and bus

To get from Lagny - Thorigny to Chatou in Chatou, take the 2225 bus from Gare de Lagny Thorigny station to Gare de Torcy station. Next, take the A RER from Torcy station to Chatou - Croissy station. The total trip duration for this route is approximately 1 hr 37 min. The RER and train schedule from Lagny - Thorigny may change. We recommend you check the updated RER and train schedule to Chatou on the Moovit app.

97min
Walk to bus station
Bus - 22252225
RER - A
RER - A
Walk to Chatou
Leaves from Gare de Lagny Thorigny

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Gare de Lagny Thorigny
    320 m • 5 min
  • 2
    Bus - 22252225
    Wait for bus
    2225
    Gare de Torcy
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Torcy
    20 min
  • 4
    Walk to RER station
    Walk to RER station
    Torcy
    50 m • 1 min
  • 5
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 6
    Ride to RER station
    Ride to RER station
    Chatou - Croissy
    53 min
  • 7
    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 Lagny - Thorigny to Chatou

The distance between Lagny - Thorigny and Chatou is approximately 44.77 km, which can typically be travelled in 81 min. Moovit will show you the directions from Lagny - Thorigny to Chatou by RER and train, so no matter how you choose to travel in Chatou – you will always have plenty of easy options.

RER And Train schedule from Lagny - Thorigny to Chatou

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

Related Routes

From Lagny - Thorigny to Chatou by RER and bus

To get from Lagny - Thorigny to Chatou in Chatou, take the 2225 bus from Gare de Lagny Thorigny station to Gare de Torcy station. Next, take the A RER from Torcy station to Chatou - Croissy station. The total trip duration for this route is approximately 1 hr 37 min. The RER and train schedule from Lagny - Thorigny may change. We recommend you check the updated RER and train schedule to Chatou on the Moovit app.

97min
Walk to bus station
Bus - 22252225
RER - A
RER - A
Walk to Chatou
Leaves from Gare de Lagny Thorigny

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Gare de Lagny Thorigny
    320 m • 5 min
  • 2
    Bus - 22252225
    Wait for bus
    2225
    Gare de Torcy
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Torcy
    20 min
  • 4
    Walk to RER station
    Walk to RER station
    Torcy
    50 m • 1 min
  • 5
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 6
    Ride to RER station
    Ride to RER station
    Chatou - Croissy
    53 min
  • 7
    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 Lagny - Thorigny to Chatou?

    The fastest way takes 81 minutes, using Train line P, RER line E, RER line A.

  • What is the alternative route to get from Lagny - Thorigny to Chatou?

    The alternative route takes 97 minutes, using Bus line 2225, RER line A.

  • Is there a direct train between Lagny - Thorigny and Chatou?

    No, you’ll have to take one train line and 2 RER lines in total. The total travelling time is 1 hr 21 min.

  • Which train line goes from Lagny - Thorigny to Chatou?

    The P train line goes from Lagny - Thorigny station near Lagny - Thorigny in Torcy to Gare de L'Est station. From there you’ll have to take 2 RER lines till Gare de L'Est station near Chatou.

  • How long does it take to travel from Lagny - Thorigny to Chatou by train and RER?

    The total travel time between Lagny - Thorigny and Chatou by train and RER is about 1 hr 21 min.

  • Where do I get on the train near Lagny - Thorigny to get to Chatou?

    Get on the P train from the Lagny - Thorigny station near Lagny - Thorigny in Torcy.

  • Where do I get off the train when travelling between Lagny - Thorigny and Chatou?

    Get off the train at the Gare de L'Est station, which is closest to Chatou.

Popular Routes