How to get from Varennes-Jarcy to Trappes by RER, bus and train?

Varennes-Jarcy to Trappes - Bus Schedule

The 423 bus from Varennes-Jarcy to Trappes runs from 04:59 to 21:49, with departures every 5-30 min. The trip takes about 2 hr 38 min, with regular service throughout the operating hours.

From Varennes-Jarcy to Trappes by RER, bus and train

To get from Varennes-Jarcy to Trappes in Paris, you’ll need to take one bus line, one RER line and one train line: take the 423 bus from La Plaine station to Gare de Boissy-Saint-Léger 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 38 min. The RER, bus and train schedule from Varennes-Jarcy may change. We recommend you check the updated RER, bus and train schedule to Trappes on the Moovit app.

158min
Walk to bus station
Bus - 423423
RER - A
RER - A
Train - U
Train - U
Walk to Trappes
Leaves from La Plaine

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    La Plaine
    1.51 km • 19 min
  • 2
    Bus - 423423
    Wait for bus
    423
    Préfecture du Val-De-Marne
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Boissy-Saint-Léger
    26 min
  • 4
    Walk to RER station
    Walk to RER station
    Boissy-Saint-Léger
    150 m • 2 min
  • 5
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 6
    Ride to RER station
    Ride to RER station
    La Défense (Grande Arche)
    42 min
  • 7
    Train - U
    Wait for train
    U
    Rambouillet
  • 8
    Ride to train station
    Ride to train station
    Trappes
    36 min
  • 9
    Walk to Trappes
    Walk to
    Trappes
    1.11 km • 14 min
*Duration based on 8am traffic
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Public transit directions from Varennes-Jarcy to Trappes

The distance between Varennes-Jarcy, Paris and Trappes, Paris is approximately 69.97 km, which can typically be travelled in 158 min. Moovit will show you the directions from Varennes-Jarcy 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 Varennes-Jarcy to Trappes

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

    The fastest way takes 158 minutes, using Bus line 423, RER line A, Train line U.

  • Is there a direct bus between Varennes-Jarcy 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 38 min.

  • Which bus line goes from Varennes-Jarcy to Trappes in Paris?

    The 423 bus line goes from La Plaine station near Varennes-Jarcy to Gare de Boissy-Saint-Léger station. From there you’ll have to take one RER line and one train line till Gare de Boissy-Saint-Léger station near Trappes in Paris.

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

    The total travel time between Varennes-Jarcy and Trappes in Paris by bus, RER and train is about 2 hr 38 min.

  • Where do I get on the bus near Varennes-Jarcy to get to Trappes in Paris?

    Get on the 423 bus from the La Plaine stop near Varennes-Jarcy in Paris.

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

    Get off the bus at the Gare de Boissy-Saint-Léger station, which is closest to Trappes in Paris.

Popular Routes