How to get from Aéroport Cdg (Terminal 1) to Chatou by RER and light rail?

From Aéroport Cdg (Terminal 1) to Chatou by RER and light rail

To get from Aéroport Cdg (Terminal 1) to Chatou you’ll need to take one light rail line and 2 RER lines: take the CDG VAL light rail from Aéroport Cdg (Terminal 1) station to Aéroport Cdg 1 (Terminal 3) station. Next, you’ll have to switch to the B RER and finally take the A RER from Châtelet - Les Halles station to Chatou - Croissy station. The total trip duration for this route is approximately 1 hr 20 min. The RER and light rail schedule from Aéroport Cdg (Terminal 1) may change. We recommend you check the updated RER and light rail schedule to Chatou on the Moovit app.

80min
Light Rail - CDG VAL
Light Rail - CDG VAL
RER - B
RER - B
RER - A
RER - A
Walk to Chatou
Leaves from Aéroport Cdg (Terminal 1)

Step by Step

  • 1
    Start from light rail station
    Start from light rail station
    Aéroport Cdg (Terminal 1)
  • 2
    Light Rail - CDG VALCDG VAL
    Wait for light rail
    CDG VAL
    Terminal 2 Gare
  • 3
    Ride to light rail station
    Ride to light rail station
    Aéroport Cdg 1 (Terminal 3)
    4 min
  • 4
    RER - B
    Wait for RER
    B
    Robinson
  • 5
    Ride to RER station
    Ride to RER station
    Châtelet - Les Halles
    36 min
  • 6
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 7
    Ride to RER station
    Ride to RER station
    Chatou - Croissy
    23 min
  • 8
    Walk to Chatou
    Walk to
    Chatou
    610 m • 8 min
*Duration based on 8am traffic
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Public transit directions from Aéroport Cdg (Terminal 1) to Chatou

The distance between Aéroport Cdg (Terminal 1) and Chatou is approximately 48.42 km, which can typically be travelled in 80 min. Moovit will show you the directions from Aéroport Cdg (Terminal 1) to Chatou by RER and light rail, so no matter how you choose to travel in Chatou – you will always have plenty of easy options.

RER And Light Rail schedule from Aéroport Cdg (Terminal 1) to Chatou

To check the RER and light rail schedule from Aéroport Cdg (Terminal 1) to Chatou using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Aéroport Cdg (Terminal 1)) and destination (Chatou), then select the desired date and time of travel. Moovit will show all available RER and light rail routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each RER and light rail, 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 light rail schedules.

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Questions & Answers

  • What is the fastest way to get from Aéroport Cdg (Terminal 1) to Chatou?

    The fastest way takes 80 minutes, using Light Rail line CDG VAL, RER line B, RER line A.

  • Is there a direct light rail between Aéroport Cdg (Terminal 1) and Chatou?

    No, you’ll have to take one light rail line and 2 RER lines in total. The total travelling time is 1 hr 20 min.

  • Which light rail line goes from Aéroport Cdg (Terminal 1) to Chatou?

    The CDG VAL light rail line goes from Aéroport Cdg 1 (Terminal 3) station near Aéroport Cdg (Terminal 1) in Mauregard to Châtelet - Les Halles station. From there you’ll have to take 2 RER lines till Châtelet - Les Halles station near Chatou.

  • How long does it take to travel from Aéroport Cdg (Terminal 1) to Chatou by light rail and RER?

    The total travel time between Aéroport Cdg (Terminal 1) and Chatou by light rail and RER is about 1 hr 20 min.

  • Where do I get on the light rail near Aéroport Cdg (Terminal 1) to get to Chatou?

    Get on the CDG VAL light rail from the Aéroport Cdg 1 (Terminal 3) station near Aéroport Cdg (Terminal 1) in Mauregard.

  • Where do I get off the light rail when travelling between Aéroport Cdg (Terminal 1) and Chatou?

    Get off the light rail at the Châtelet - Les Halles station, which is closest to Chatou.

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