How to get from Grigny to Trappes by RER and train?

From Grigny to Trappes by RER and train

To get from Grigny to Trappes in Paris, you’ll need to take 2 RER lines and one train line: take the D RER from Grigny Centre station to Gare de Lyon station. Next, you’ll have to switch to the A RER and finally take the U train from La Défense (Grande Arche) station to Trappes station. The total trip duration for this route is approximately 2 hr 6 min.

126min
Walk to RER stationRER - D
RER - D
RER - A
RER - A
Train - U
Train - U
Walk to Trappes
Leaves from Grigny Centre

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Grigny Centre
    1.33 km • 17 min
  • 2
    RER - D
    Wait for RER
    D
    Orry-La-Ville - Coye
  • 3
    Ride to RER station
    Ride to RER station
    Gare de Lyon
    34 min
  • 4
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 5
    Ride to RER station
    Ride to RER station
    La Défense (Grande Arche)
    13 min
  • 6
    Train - U
    Wait for train
    U
    La Verrière
  • 7
    Ride to train station
    Ride to train station
    Trappes
    37 min
  • 8
    Walk to Trappes
    Walk to
    Trappes
    1.11 km • 15 min
*Duration based on 8am traffic
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Public transit directions from Grigny to Trappes

The distance between Grigny, Paris and Trappes, Paris is approximately 65.35 km, which can typically be travelled in 126 min. Moovit will show you the directions from Grigny to Trappes by RER and train, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

Related Routes

Questions & Answers

  • What is the fastest way to get from Grigny to Trappes?

    The fastest way takes 126 minutes, using RER line D, RER line A, Train line U.

  • Is there a direct RER between Grigny and Trappes in Paris?

    No, you’ll have to take 2 RER lines and one train line in total. The total travelling time is 2 hr 6 min.

  • Which RER line goes from Grigny to Trappes in Paris?

    The D RER line goes from Grigny Centre station near Grigny to Orry-La-Ville - Coye station. From there you’ll have to take one RER line and one train line till Orry-La-Ville - Coye station near Trappes in Paris

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

    The total travel time between Grigny and Trappes in Paris by RER and train is about 2 hr 6 min.

  • Where do I get on the RER near Grigny to get to Trappes in Paris?

    Get on the D RER from the Grigny Centre station near Grigny in Paris.

  • Where do I get off the RER when travelling between Grigny and Trappes in Paris?

    Get off the RER at the Orry-La-Ville - Coye station, which is closest to Trappes in Paris.

Popular Routes