How to get from Boissy-L'Aillerie to Trappes by RER, bus and train?

From Boissy-L'Aillerie to Trappes by RER, bus and train

To get from Boissy-L'Aillerie to Trappes in Paris, you’ll need to take one bus line, one RER line and one train line: take the 1116 bus from Victor Hugo / Boissy-L'Aillerie station to Gare de Cergy-Le-Haut 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 1 hr 54 min. The RER, bus and train schedule from Boissy-L'Aillerie may change. We recommend you check the updated RER, bus and train schedule to Trappes on the Moovit app.

114min
Walk to bus station
Bus - 11161116
RER - A
RER - A
Train - U
Train - U
Walk to Trappes
Leaves from Victor Hugo / Boissy-L'Aillerie

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Victor Hugo / Boissy-L'Aillerie
    20 m • 1 min
  • 2
    Bus - 11161116
    Wait for bus
    1116
    Cité Judiciaire
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Cergy-Le-Haut
    11 min
  • 4
    Walk to RER station
    Walk to RER station
    Cergy Le Haut
    80 m • 2 min
  • 5
    RER - A
    Wait for RER
    A
    Boissy-Saint-Léger
  • 6
    Ride to RER station
    Ride to RER station
    La Défense (Grande Arche)
    37 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
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Public transit directions from Boissy-L'Aillerie to Trappes

The distance between Boissy-L'Aillerie, Paris and Trappes, Paris is approximately 60.88 km, which can typically be travelled in 114 min. Moovit will show you the directions from Boissy-L'Aillerie 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 Boissy-L'Aillerie to Trappes

To check the RER, bus and train schedule from Boissy-L'Aillerie to Trappes using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Boissy-L'Aillerie) 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 Boissy-L'Aillerie to Trappes?

    The fastest way takes 114 minutes, using Bus line 1116, RER line A, Train line U.

  • Is there a direct bus between Boissy-L'Aillerie 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 1 hr 54 min.

  • Which bus line goes from Boissy-L'Aillerie to Trappes in Paris?

    The 1116 bus line goes from Victor Hugo / Boissy-L'Aillerie station near Boissy-L'Aillerie to Gare de Cergy-Le-Haut station. From there you’ll have to take one RER line and one train line till Gare de Cergy-Le-Haut station near Trappes in Paris.

  • How long does it take to travel from Boissy-L'Aillerie to Trappes in Paris by bus, RER and train?

    The total travel time between Boissy-L'Aillerie and Trappes in Paris by bus, RER and train is about 1 hr 54 min.

  • Where do I get on the bus near Boissy-L'Aillerie to get to Trappes in Paris?

    Get on the 1116 bus from the Victor Hugo / Boissy-L'Aillerie stop near Boissy-L'Aillerie in Paris.

  • Where do I get off the bus when travelling between Boissy-L'Aillerie and Trappes in Paris?

    Get off the bus at the Gare de Cergy-Le-Haut station, which is closest to Trappes in Paris.

Popular Routes