How to get from Chaumes-En-Brie to Montesson by RER and bus?

From Chaumes-En-Brie to Montesson by RER and bus

To get from Chaumes-En-Brie to Montesson in Paris, you’ll need to take one bus line and 2 RER lines: take the 3123 bus from Grands Saules station to Gare de Tournan station. Next, you’ll have to switch to the E RER and finally take the A RER from La Défense (Grande Arche) station to Le Vésinet - Le Pecq station. The total trip duration for this route is approximately 2 hr 34 min. The RER and bus schedule from Chaumes-En-Brie may change. We recommend you check the updated RER and bus schedule to Montesson on the Moovit app.

154min
Walk to bus station
Bus - 31233123
RER - E
RER - E
RER - A
RER - A
Walk to Montesson
Leaves from Grands Saules

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Grands Saules
    1.91 km • 25 min
  • 2
    Bus - 31233123
    Wait for bus
    3123
    Lycée Clément Ader
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Tournan
    32 min
  • 4
    Walk to RER station
    Walk to RER station
    Tournan
    40 m • 1 min
  • 5
    RER - E
    Wait for RER
    E
    Nanterre-La-Folie
  • 6
    Ride to RER station
    Ride to RER station
    La Défense (Grande Arche)
    58 min
  • 7
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 8
    Ride to RER station
    Ride to RER station
    Le Vésinet - Le Pecq
    17 min
  • 9
    Walk to Montesson
    Walk to
    Montesson
    960 m • 13 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 Chaumes-En-Brie to Montesson

The distance between Chaumes-En-Brie, Paris and Montesson, Paris is approximately 83.71 km, which can typically be travelled in 154 min. Moovit will show you the directions from Chaumes-En-Brie to Montesson by RER and bus, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER And Bus schedule from Chaumes-En-Brie to Montesson

To check the RER and bus schedule from Chaumes-En-Brie to Montesson using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Chaumes-En-Brie) and destination (Montesson), 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 Chaumes-En-Brie to Montesson?

    The fastest way takes 154 minutes, using Bus line 3123, RER line E, RER line A.

  • Is there a direct bus between Chaumes-En-Brie and Montesson in Paris?

    No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 2 hr 34 min.

  • Which bus line goes from Chaumes-En-Brie to Montesson in Paris?

    The 3123 bus line goes from Grands Saules station near Chaumes-En-Brie to Lycée Clément Ader station. From there you’ll have to take 2 RER lines till Lycée Clément Ader station near Montesson in Paris.

  • How long does it take to travel from Chaumes-En-Brie to Montesson in Paris by bus and RER?

    The total travel time between Chaumes-En-Brie and Montesson in Paris by bus and RER is about 2 hr 34 min.

  • Where do I get on the bus near Chaumes-En-Brie to get to Montesson in Paris?

    Get on the 3123 bus from the Grands Saules stop near Chaumes-En-Brie in Paris.

  • Where do I get off the bus when travelling between Chaumes-En-Brie and Montesson in Paris?

    Get off the bus at the Lycée Clément Ader station, which is closest to Montesson in Paris.

Popular Routes