How to get from Fosses to Poissy by RER?

From Fosses to Poissy by RER

To get from Fosses to Poissy in Paris, take the D RER from Survilliers - Fosses station to Châtelet - Les Halles station. Next, take the A RER from Châtelet - Les Halles station to Poissy station. The total trip duration for this route is approximately 1 hr 24 min. The RER schedule from Fosses may change. We recommend you check the updated RER schedule to Poissy on the Moovit app.

84min
RER - D
RER - D
RER - A
RER - A
Leaves from Survilliers - Fosses

Step by Step

  • 1
    Start from RER station
    Start from RER station
    Fosses
  • 2
    RER - D
    Wait for RER
    D
    Corbeil-Essonnes
  • 3
    Ride to RER station
    Ride to RER station
    Châtelet - Les Halles
    40 min
  • 4
    RER - A
    Wait for RER
    A
    Poissy
  • 5
    Ride to RER station Poissy
    Ride to RER station
    Poissy
    34 min
*Duration based on 8am traffic
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Public transit directions from Fosses to Poissy

The distance between Fosses, Paris and Poissy, Paris is approximately 59.52 km, which can typically be travelled in 84 min. Moovit will show you the directions from Fosses to Poissy by RER, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER schedule from Fosses to Poissy

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

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Questions & Answers

  • What is the fastest way to get from Fosses to Poissy?

    The fastest way takes 84 minutes, using RER line D, RER line A.

  • Is there a direct RER between Fosses and Poissy in Paris?

    No, you’ll have to take 2 RER lines in total. The total travelling time is 1 hr 24 min.

  • Which RER line goes from Fosses to Poissy in Paris?

    The D RER line goes from Châtelet - Les Halles station near Fosses to Poissy station. From there you’ll have to take one RER line till Poissy station near Poissy in Paris.

  • How long does it take to travel from Fosses to Poissy in Paris by RER?

    The total travel time between Fosses and Poissy in Paris by RER is about 1 hr 24 min.

  • Where do I get on the RER near Fosses to get to Poissy in Paris?

    Get on the D RER from the Châtelet - Les Halles station near Fosses in Paris.

  • Where do I get off the RER when travelling between Fosses and Poissy in Paris?

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

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