(BE: staging)

How to get from Bailly-Romainvilliers to Trappes by RER, bus and train?

From Bailly-Romainvilliers to Trappes by RER, bus and train

To get from Bailly-Romainvilliers to Trappes in Paris, you’ll need to take one bus line, one RER line and one train line: take the 2234 bus from École Des Girandoles station to Gare de Val D'Europe 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 18 min. The RER, bus and train schedule from Bailly-Romainvilliers may change. We recommend you check the updated RER, bus and train schedule to Trappes on the Moovit app.

138min
Bus - 22342234
RER - A
RER - A
Train - U
Train - U
Walk to Trappes
Leaves from École Des Girandoles

Step by Step

  • 1
    Start from bus station
    Start from bus station
    Bailly-Romainvilliers
  • 2
    Bus - 22342234
    Wait for bus
    2234
    Gare de Val D'Europe
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Val D'Europe
    26 min
  • 4
    Walk to RER station
    Walk to RER station
    Val D'Europe
    50 m • 1 min
  • 5
    RER - A
    Wait for RER
    A
    Le Vésinet - Le Pecq
  • 6
    Ride to RER station
    Ride to RER station
    La Défense (Grande Arche)
    49 min
  • 7
    Train - U
    Wait for train
    U
    La Verrière
  • 8
    Ride to train station
    Ride to train station
    Trappes
    37 min
  • 9
    Walk to Trappes
    Walk to
    Trappes
    1.11 km • 15 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 Bailly-Romainvilliers to Trappes

The distance between Bailly-Romainvilliers, Paris and Trappes, Paris is approximately 76.28 km, which can typically be travelled in 138 min. Moovit will show you the directions from Bailly-Romainvilliers to Trappes by RER, bus and train, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER, Bus And Train schedule from Bailly-Romainvilliers to Trappes

To check the RER, bus and train schedule from Bailly-Romainvilliers to Trappes using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Bailly-Romainvilliers) and destination (Trappes), then select the desired date and time of travel. Moovit will show all available RER, bus and train routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each RER, bus 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, bus and train schedules.

Related Routes

Questions & Answers

  • What is the fastest way to get from Bailly-Romainvilliers to Trappes?

    The fastest way takes 138 minutes, using Bus line 2234, RER line A, Train line U.

  • Is there a direct bus between Bailly-Romainvilliers and Trappes in Paris?

    No, you’ll have to take one bus line, one RER line and one train line in total. The total travelling time is 2 hr 18 min.

  • Which bus line goes from Bailly-Romainvilliers to Trappes in Paris?

    The 2234 bus line goes from Gare de Val D'Europe station near Bailly-Romainvilliers to Val D'Europe station. From there you’ll have to take one RER line and one train line till Val D'Europe station near Trappes in Paris.

  • How long does it take to travel from Bailly-Romainvilliers to Trappes in Paris by bus, RER and train?

    The total travel time between Bailly-Romainvilliers and Trappes in Paris by bus, RER and train is about 2 hr 18 min.

  • Where do I get on the bus near Bailly-Romainvilliers to get to Trappes in Paris?

    Get on the 2234 bus from the Gare de Val D'Europe stop near Bailly-Romainvilliers in Paris.

  • Where do I get off the bus when travelling between Bailly-Romainvilliers and Trappes in Paris?

    Get off the bus at the Val D'Europe station, which is closest to Trappes in Paris.

Popular Routes