How to get from Chartres to Montesson by RER and train?

From Chartres to Montesson by RER and train

To get from Chartres to Montesson in Paris, you’ll need to take 2 train lines and one RER line: take the TER train from Chartres station to Versailles Chantiers station. Next, you’ll have to switch to the U train 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 120 min. The RER and train schedule from Chartres may change. We recommend you check the updated RER and train schedule to Montesson on the Moovit app.

120min
Train - TERTER
Train - U
Train - U
RER - A
RER - A
Walk to Montesson
Leaves from Chartres

Step by Step

  • 1
    Start from train station
    Start from train station
    Chartres
  • 2
    Train - TERTER
    Wait for train
    TER
    Gare Montparnasse
  • 3
    Ride to train station
    Ride to train station
    Versailles Chantiers
    61 min
  • 4
    Train - U
    Wait for train
    U
    La Défense
  • 5
    Ride to train station
    Ride to train station
    La Défense (Grande Arche)
    23 min
  • 6
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 7
    Ride to RER station
    Ride to RER station
    Le Vésinet - Le Pecq
    17 min
  • 8
    Walk to Montesson
    Walk to
    Montesson
    840 m • 11 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 Chartres to Montesson

The distance between Chartres, Paris and Montesson, Paris is approximately 95.86 km, which can typically be travelled in 120 min. Moovit will show you the directions from Chartres to Montesson by RER and train, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER And Train schedule from Chartres to Montesson

To check the RER and train schedule from Chartres to Montesson using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Chartres) and destination (Montesson), 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

Questions & Answers

  • What is the fastest way to get from Chartres to Montesson?

    The fastest way takes 120 minutes, using Train line TER, Train line U, RER line A.

  • Is there a direct train between Chartres and Montesson in Paris?

    No, you’ll have to take 2 train lines and one RER line in total. The total travelling time is 120 min.

  • Which train line goes from Chartres to Montesson in Paris?

    The TER train line goes from Versailles Chantiers station near Chartres to La Défense (Grande Arche) station. From there you’ll have to take one train line and one RER line till La Défense (Grande Arche) station near Montesson in Paris.

  • How long does it take to travel from Chartres to Montesson in Paris by train and RER?

    The total travel time between Chartres and Montesson in Paris by train and RER is about 120 min.

  • Where do I get on the train near Chartres to get to Montesson in Paris?

    Get on the TER train from the Versailles Chantiers station near Chartres in Paris.

  • Where do I get off the train when travelling between Chartres and Montesson in Paris?

    Get off the train at the La Défense (Grande Arche) station, which is closest to Montesson in Paris.

Popular Routes