How to get from Boissy-Saint-Léger to Chatou by RER?

From Boissy-Saint-Léger to Chatou by RER

To get from Boissy-Saint-Léger to Chatou in Chatou, take the A RER from Boissy-Saint-Léger station to Châtelet Les Halles station. Next, take the A RER from Châtelet Les Halles station to Chatou - Croissy station. The total trip duration for this route is approximately 1 hr 8 min. The RER schedule from Boissy-Saint-Léger may change. We recommend you check the updated RER schedule to Chatou on the Moovit app.

68min
RER - A
RER - A
RER - A
RER - A
Walk to Chatou
Leaves from Boissy-Saint-Léger

Step by Step

  • 1
    Start from RER station
    Start from RER station
    Boissy-Saint-Léger
  • 2
    RER - A
    Wait for RER
    A
    Cergy Le Haut
  • 3
    Ride to RER station
    Ride to RER station
    Châtelet Les Halles
    32 min
  • 4
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 5
    Ride to RER station
    Ride to RER station
    Chatou - Croissy
    23 min
  • 6
    Walk to Chatou
    Walk to
    Chatou
    610 m • 8 min
*Duration based on 8am traffic
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Public transit directions from Boissy-Saint-Léger to Chatou

The distance between Boissy-Saint-Léger and Chatou is approximately 40.87 km, which can typically be travelled in 68 min. Moovit will show you the directions from Boissy-Saint-Léger to Chatou by RER, so no matter how you choose to travel in Chatou – you will always have plenty of easy options.

RER schedule from Boissy-Saint-Léger to Chatou

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

Related Routes

Questions & Answers

  • What is the fastest way to get from Boissy-Saint-Léger to Chatou?

    The fastest way takes 68 minutes, using RER line A, RER line A.

  • Is there a direct RER between Boissy-Saint-Léger and Chatou?

    No, you’ll have to take 2 RER lines in total. The total travelling time is 1 hr 8 min.

  • Which RER line goes from Boissy-Saint-Léger to Chatou?

    The A RER line goes from Cergy Le Haut station near Boissy-Saint-Léger in Boissy-Saint-Leger to Châtelet Les Halles station. From there you’ll have to take one RER line till Châtelet Les Halles station near Chatou.

  • How long does it take to travel from Boissy-Saint-Léger to Chatou by RER?

    The total travel time between Boissy-Saint-Léger and Chatou by RER is about 1 hr 8 min.

  • Where do I get on the RER near Boissy-Saint-Léger to get to Chatou?

    Get on the A RER from the Cergy Le Haut station near Boissy-Saint-Léger in Boissy-Saint-Leger.

  • Where do I get off the RER when travelling between Boissy-Saint-Léger and Chatou?

    Get off the RER at the Châtelet Les Halles station, which is closest to Chatou.

  • When is the first RER from Boissy-Saint-Léger to Chatou?

    The first RER from Boissy-Saint-Léger in Boissy-Saint-Leger to Chatou in Chatou is RER A. It leaves the Boissy-Saint-Léger station at 1:03 AM.

Popular Routes