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

From Gastins to Poissy by RER and bus

To get from Gastins to Poissy in Paris, you’ll need to take 2 bus lines and one RER line: take the 3215 bus from Mairie station to Rue de Paris station. Next, you’ll have to switch to the 7705 bus and finally take the A RER from Marne-La-Vallée Chessy station to Poissy station. The total trip duration for this route is approximately 7 hr 4 min. The RER and bus schedule from Gastins may change. We recommend you check the updated RER and bus schedule to Poissy on the Moovit app.

424min
Walk to bus station
Bus - 32153215
Bus - 77057705
RER - A
RER - A
Leaves from Mairie

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Mairie
    50 m • 1 min
  • 2
    Bus - 32153215
    Wait for bus
    3215
    Le Corbier
  • 3
    Ride to bus station
    Ride to bus station
    Rue de Paris
    34 min
  • 4
    Bus - 77057705
    Wait for bus
    7705
    Chessy Sud - Quai A (Dépose)
  • 5
    Ride to bus station
    Ride to bus station
    Chessy Sud - Quai A (Dépose)
    50 min
  • 6
    Walk to RER station
    Walk to RER station
    Marne-La-Vallée Chessy
    580 m • 8 min
  • 7
    RER - A
    Wait for RER
    A
    Poissy
  • 8
    Ride to RER station Poissy
    Ride to RER station
    Poissy
    74 min
*Duration based on 8am traffic
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Public transit directions from Gastins to Poissy

The distance between Gastins, Paris and Poissy, Paris is approximately 121.29 km, which can typically be travelled in 424 min. Moovit will show you the directions from Gastins 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 Gastins to Poissy

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

    The fastest way takes 424 minutes, using Bus line 3215, Bus line 7705, RER line A.

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

    No, you’ll have to take 2 bus lines and one RER line in total. The total travelling time is 7 hr 4 min.

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

    The 3215 bus line goes from Mairie station near Gastins to Le Corbier station. From there you’ll have to take one bus line and one RER line till Le Corbier station near Poissy in Paris.

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

    The total travel time between Gastins and Poissy in Paris by bus and RER is about 7 hr 4 min.

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

    Get on the 3215 bus from the Mairie stop near Gastins in Paris.

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

    Get off the bus at the Le Corbier station, which is closest to Poissy in Paris.

Popular Routes