How to get from Beauchamp to Montesson by RER?

From Beauchamp to Montesson by RER

To get from Beauchamp to Montesson in Paris, you’ll need to take 3 RER lines: take the C RER from Montigny - Beauchamp station to Neuilly Porte Maillot 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 1 hr 29 min. The RER schedule from Beauchamp may change. We recommend you check the updated RER schedule to Montesson on the Moovit app.

89min
Walk to RER stationRER - C
RER - C
RER - E
RER - E
RER - A
RER - A
Walk to Montesson
Leaves from Montigny - Beauchamp

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Montigny - Beauchamp
    680 m • 9 min
  • 2
    RER - C
    Wait for RER
    C
    Invalides
  • 3
    Ride to RER station
    Ride to RER station
    Neuilly Porte Maillot
    34 min
  • 4
    RER - E
    Wait for RER
    E
    Nanterre-La-Folie
  • 5
    Ride to RER station
    Ride to RER station
    La Défense (Grande Arche)
    4 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
    15 min
  • 8
    Walk to Montesson
    Walk to
    Montesson
    960 m • 13 min
*Duration based on 8am traffic

From Beauchamp to Montesson by RER and train

To get from Beauchamp to Montesson in Paris, you’ll need to take one train line and 2 RER lines: take the H train from Montigny - Beauchamp station to Gare du Nord station. Next, you’ll have to switch to the B RER and finally take the A RER from Châtelet Les Halles station to Le Vésinet - Le Pecq station. The total trip duration for this route is approximately 1 hr 32 min. The RER schedule from Beauchamp may change. We recommend you check the updated RER schedule to Montesson on the Moovit app.

92min
Walk to train stationTrain - H
Train - H
RER - B
RER - B
RER - A
RER - A
Walk to Montesson
Leaves from Montigny - Beauchamp

Step by Step

  • 1
    Walk to train station
    Walk to train station
    Montigny - Beauchamp
    680 m • 9 min
  • 2
    Train - H
    Wait for train
    H
    Gare du Nord
  • 3
    Ride to train station
    Ride to train station
    Gare du Nord
    29 min
  • 4
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 5
    Ride to RER station
    Ride to RER station
    Châtelet Les Halles
    3 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
    25 min
  • 8
    Walk to Montesson
    Walk to
    Montesson
    960 m • 13 min
*Duration based on 8am traffic
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Public transit directions from Beauchamp to Montesson

The distance between Beauchamp, Paris and Montesson, Paris is approximately 36.59 km, which can typically be travelled in 89 min. Moovit will show you the directions from Beauchamp to Montesson by RER, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER schedule from Beauchamp to Montesson

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

From Beauchamp to Montesson by RER and train

To get from Beauchamp to Montesson in Paris, you’ll need to take one train line and 2 RER lines: take the H train from Montigny - Beauchamp station to Gare du Nord station. Next, you’ll have to switch to the B RER and finally take the A RER from Châtelet Les Halles station to Le Vésinet - Le Pecq station. The total trip duration for this route is approximately 1 hr 32 min. The RER schedule from Beauchamp may change. We recommend you check the updated RER schedule to Montesson on the Moovit app.

92min
Walk to train stationTrain - H
Train - H
RER - B
RER - B
RER - A
RER - A
Walk to Montesson
Leaves from Montigny - Beauchamp

Step by Step

  • 1
    Walk to train station
    Walk to train station
    Montigny - Beauchamp
    680 m • 9 min
  • 2
    Train - H
    Wait for train
    H
    Gare du Nord
  • 3
    Ride to train station
    Ride to train station
    Gare du Nord
    29 min
  • 4
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 5
    Ride to RER station
    Ride to RER station
    Châtelet Les Halles
    3 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
    25 min
  • 8
    Walk to Montesson
    Walk to
    Montesson
    960 m • 13 min
*Duration based on 8am traffic

Questions & Answers

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

    The fastest way takes 89 minutes, using RER line C, RER line E, RER line A.

  • What is the alternative route to get from Beauchamp to Montesson?

    The alternative route takes 92 minutes, using Train line H, RER line B, RER line A.

  • Is there a direct RER between Beauchamp and Montesson in Paris?

    No, you’ll have to take 3 RER lines in total. The total travelling time is 1 hr 29 min.

  • Which RER line goes from Beauchamp to Montesson in Paris?

    The C RER line goes from Montigny - Beauchamp station near Beauchamp to Invalides station. From there you’ll have to take one RER line till Invalides station near Montesson in Paris.

  • How long does it take to travel from Beauchamp to Montesson in Paris by RER?

    The total travel time between Beauchamp and Montesson in Paris by RER is about 1 hr 29 min.

  • Where do I get on the RER near Beauchamp to get to Montesson in Paris?

    Get on the C RER from the Montigny - Beauchamp station near Beauchamp in Paris.

  • Where do I get off the RER when travelling between Beauchamp and Montesson in Paris?

    Get off the RER at the Invalides station, which is closest to Montesson in Paris.

Popular Routes