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

From Montmorency to Poissy by RER and bus

To get from Montmorency to Poissy in Paris, you’ll need to take one bus line and 2 RER lines: take the 1511 bus from Saint-Paul station to Epinay-Sur-Seine RER station. Next, you’ll have to switch to the C RER and finally take the A RER from Charles de Gaulle - Étoile station to Poissy station. The total trip duration for this route is approximately 2 hr 11 min. The RER and bus schedule from Montmorency may change. We recommend you check the updated RER and bus schedule to Poissy on the Moovit app.

131min
Walk to bus station
Bus - 15111511
RER - C
RER - C
RER - A
RER - A
Leaves from Saint-Paul

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Saint-Paul
    960 m • 13 min
  • 2
    Bus - 15111511
    Wait for bus
    1511
    Gare de Saint-Gratien
  • 3
    Ride to bus station
    Ride to bus station
    Epinay-Sur-Seine RER
    26 min
  • 4
    Walk to RER station
    Walk to RER station
    Épinay-Sur-Seine
    210 m • 3 min
  • 5
    RER - C
    Wait for RER
    C
    Invalides
  • 6
    Ride to RER station
    Ride to RER station
    Neuilly - Porte Maillot
    18 min
  • 7
    Walk to RER station
    Walk to RER station
    Charles de Gaulle - Étoile
    940 m • 13 min
  • 8
    RER - A
    Wait for RER
    A
    Poissy
  • 9
    Ride to RER station Poissy
    Ride to RER station
    Poissy
    28 min
*Duration based on 8am traffic
The Most Popular Urban Mobility App in Paris.
All local mobility options in one app

Public transit directions from Montmorency to Poissy

The distance between Montmorency, Paris and Poissy, Paris is approximately 43.17 km, which can typically be travelled in 131 min. Moovit will show you the directions from Montmorency 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 Montmorency to Poissy

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

    The fastest way takes 131 minutes, using Bus line 1511, RER line C, RER line A.

  • Is there a direct bus between Montmorency 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 11 min.

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

    The 1511 bus line goes from Saint-Paul station near Montmorency to Epinay-Sur-Seine RER station. From there you’ll have to take 2 RER lines till Epinay-Sur-Seine RER station near Poissy in Paris.

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

    The total travel time between Montmorency and Poissy in Paris by bus and RER is about 2 hr 11 min.

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

    Get on the 1511 bus from the Saint-Paul stop near Montmorency in Paris.

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

    Get off the bus at the Epinay-Sur-Seine RER station, which is closest to Poissy in Paris.

Popular Routes