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

From Tertre to Chatou by RER and bus

To get from Tertre to Chatou you’ll need to take one bus line and 2 RER lines: take the 4120 bus from Tertre station to Gare de Boissy-Saint-Léger station. Next, you’ll have to switch to the A 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 25 min. The RER and bus schedule from Tertre may change. We recommend you check the updated RER and bus schedule to Chatou on the Moovit app.

85min
Walk to bus station
Bus - 41204120
RER - A
RER - A
RER - A
RER - A
Walk to Chatou
Leaves from Tertre

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Tertre
    10 m • 1 min
  • 2
    Bus - 41204120
    Wait for bus
    4120
    Gare de Boissy-Saint-Léger
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Boissy-Saint-Léger
    8 min
  • 4
    Walk to RER station
    Walk to RER station
    Boissy-Saint-Léger
    120 m • 2 min
  • 5
    RER - A
    Wait for RER
    A
    Cergy Le Haut
  • 6
    Ride to RER station
    Ride to RER station
    Châtelet - Les Halles
    32 min
  • 7
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 8
    Ride to RER station
    Ride to RER station
    Chatou - Croissy
    23 min
  • 9
    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 Tertre to Chatou

The distance between Tertre and Chatou is approximately 42.34 km, which can typically be travelled in 85 min. Moovit will show you the directions from Tertre to Chatou by RER and bus, so no matter how you choose to travel in Chatou – you will always have plenty of easy options.

RER And Bus schedule from Tertre to Chatou

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

Questions & Answers

  • What is the fastest way to get from Tertre to Chatou?

    The fastest way takes 85 minutes, using Bus line 4120, RER line A, RER line A.

  • Is there a direct bus between Tertre and Chatou?

    No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 1 hr 25 min.

  • Which bus line goes from Tertre to Chatou?

    The 4120 bus line goes from Tertre station near Tertre in Limeil-Brévannes to Gare de Boissy-Saint-Léger station. From there you’ll have to take 2 RER lines till Gare de Boissy-Saint-Léger station near Chatou.

  • How long does it take to travel from Tertre to Chatou by bus and RER?

    The total travel time between Tertre and Chatou by bus and RER is about 1 hr 25 min.

  • Where do I get on the bus near Tertre to get to Chatou?

    Get on the 4120 bus from the Tertre stop near Tertre in Limeil-Brévannes.

  • Where do I get off the bus when travelling between Tertre and Chatou?

    Get off the bus at the Gare de Boissy-Saint-Léger station, which is closest to Chatou.

  • When is the last RER from Tertre to Chatou?

    The last RER from Tertre in Limeil-Brévannes to Chatou in Chatou is the RER A line. It leaves the Boissy-Saint-Léger station at 12:48 AM.

Popular Routes