How to get from Mespuits to Poissy by RER and bus?

Mespuits to Poissy - Bus Schedule

The 4342 bus from Mespuits to Poissy departs once a day at 08:51. The trip takes about 2 hr 39 min.

From Mespuits to Poissy by RER and bus

To get from Mespuits to Poissy in Paris, you’ll need to take one bus line and 2 RER lines: take the 4342 bus from Mespuits station to Gare D'Étampes station. Next, you’ll have to switch to the C RER and finally take the A RER from Châtelet - Les Halles station to Poissy station. The total trip duration for this route is approximately 2 hr 39 min. The RER and bus schedule from Mespuits may change. We recommend you check the updated RER and bus schedule to Poissy on the Moovit app.

159min
Walk to bus station
Bus - 43424342
RER - C
RER - C
RER - A
RER - A
Leaves from Mespuits

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Mespuits
    10 m • 1 min
  • 2
    Bus - 43424342
    Wait for bus
    4342
    Lep Mandela
  • 3
    Ride to bus station
    Ride to bus station
    Gare D'Étampes
    19 min
  • 4
    Walk to RER station
    Walk to RER station
    Étampes
    20 m • 1 min
  • 5
    RER - C
    Wait for RER
    C
    Saint-Quentin En Yvelines - Montigny-Le-Bretonneux
  • 6
    Ride to RER station
    Ride to RER station
    Saint-Michel Notre-Dame
    62 min
  • 7
    Walk to RER station
    Walk to RER station
    Châtelet - Les Halles
    540 m • 6 min
  • 8
    RER - A
    Wait for RER
    A
    Poissy
  • 9
    Ride to RER station Poissy
    Ride to RER station
    Poissy
    33 min
*Duration based on 8am traffic
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Public transit directions from Mespuits to Poissy

The distance between Mespuits, Paris and Poissy, Paris is approximately 99.26 km, which can typically be travelled in 159 min. Moovit will show you the directions from Mespuits to Poissy by RER and bus, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER And Bus schedule from Mespuits to Poissy

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

Related Routes

Questions & Answers

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

    The fastest way takes 159 minutes, using Bus line 4342, RER line C, RER line A.

  • Is there a direct bus between Mespuits and Poissy in Paris?

    No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 2 hr 39 min.

  • Which bus line goes from Mespuits to Poissy in Paris?

    The 4342 bus line goes from Mespuits station near Mespuits to Gare D'Étampes station. From there you’ll have to take 2 RER lines till Gare D'Étampes station near Poissy in Paris.

  • How long does it take to travel from Mespuits to Poissy in Paris by bus and RER?

    The total travel time between Mespuits and Poissy in Paris by bus and RER is about 2 hr 39 min.

  • Where do I get on the bus near Mespuits to get to Poissy in Paris?

    Get on the 4342 bus from the Mespuits stop near Mespuits in Paris.

  • Where do I get off the bus when travelling between Mespuits and Poissy in Paris?

    Get off the bus at the Gare D'Étampes station, which is closest to Poissy in Paris.

Popular Routes