(BE: staging)

How to get from Pontoise to Poissy by train?

From Pontoise to Poissy by train

To get from Pontoise to Poissy in Paris, take the J train from Pontoise station to Gare Saint-Lazare station. Next, take the J train from Gare Saint-Lazare station to Poissy station. The total trip duration for this route is approximately 1 hr 29 min. The train schedule from Pontoise may change. We recommend you check the updated train schedule to Poissy on the Moovit app.

89min
Walk to train stationTrain - J
Train - J
Train - J
Train - J
Leaves from Pontoise

Step by Step

  • 1
    Walk to train station
    Walk to train station
    Pontoise
    100 m • 2 min
  • 2
    Train - J
    Wait for train
    J
    Gare Saint-Lazare
  • 3
    Ride to train station
    Ride to train station
    Gare Saint-Lazare
    38 min
  • 4
    Train - J
    Wait for train
    J
    Mantes-La-Jolie
  • 5
    Ride to train station Poissy
    Ride to train station
    Poissy
    21 min
*Duration based on 8am traffic

From Pontoise to Poissy by RER and bus

To get from Pontoise to Poissy in Paris, you’ll need to take one bus line and 2 RER lines: take the 1230 bus from Pontoise Gare station to Préfecture Rer_Passage Quai D station. Next, you’ll have to switch to the A RER and finally take the A RER from Maisons-Laffitte station to Poissy station. The total trip duration for this route is approximately 1 hr 17 min. The train schedule from Pontoise may change. We recommend you check the updated train schedule to Poissy on the Moovit app.

77min
Walk to bus station
Bus - 12301230
RER - A
RER - A
RER - A
RER - A
Leaves from Pontoise Gare

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Pontoise Gare
    200 m • 3 min
  • 2
    Bus - 12301230
    Wait for bus
    1230
    Pontoise Gare
  • 3
    Ride to bus station
    Ride to bus station
    Préfecture Rer_Passage Quai D
    10 min
  • 4
    Walk to RER station
    Walk to RER station
    Cergy Préfecture
    40 m • 1 min
  • 5
    RER - A
    Wait for RER
    A
    Marne-La-Vallée Chessy
  • 6
    Ride to RER station
    Ride to RER station
    Maisons-Laffitte
    15 min
  • 7
    RER - A
    Wait for RER
    A
    Poissy
  • 8
    Ride to RER station Poissy
    Ride to RER station
    Poissy
    10 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 Pontoise to Poissy

The distance between Pontoise, Paris and Poissy, Paris is approximately 57.11 km, which can typically be travelled in 89 min. Moovit will show you the directions from Pontoise to Poissy by train, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

Train schedule from Pontoise to Poissy

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

Related Routes

From Pontoise to Poissy by RER and bus

To get from Pontoise to Poissy in Paris, you’ll need to take one bus line and 2 RER lines: take the 1230 bus from Pontoise Gare station to Préfecture Rer_Passage Quai D station. Next, you’ll have to switch to the A RER and finally take the A RER from Maisons-Laffitte station to Poissy station. The total trip duration for this route is approximately 1 hr 17 min. The train schedule from Pontoise may change. We recommend you check the updated train schedule to Poissy on the Moovit app.

77min
Walk to bus station
Bus - 12301230
RER - A
RER - A
RER - A
RER - A
Leaves from Pontoise Gare

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Pontoise Gare
    200 m • 3 min
  • 2
    Bus - 12301230
    Wait for bus
    1230
    Pontoise Gare
  • 3
    Ride to bus station
    Ride to bus station
    Préfecture Rer_Passage Quai D
    10 min
  • 4
    Walk to RER station
    Walk to RER station
    Cergy Préfecture
    40 m • 1 min
  • 5
    RER - A
    Wait for RER
    A
    Marne-La-Vallée Chessy
  • 6
    Ride to RER station
    Ride to RER station
    Maisons-Laffitte
    15 min
  • 7
    RER - A
    Wait for RER
    A
    Poissy
  • 8
    Ride to RER station Poissy
    Ride to RER station
    Poissy
    10 min
*Duration based on 8am traffic

Questions & Answers

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

    The fastest way takes 89 minutes, using Train line J, Train line J.

  • What is the alternative route to get from Pontoise to Poissy?

    The alternative route takes 77 minutes, using Bus line 1230, RER line A, RER line A.

  • Is there a direct train between Pontoise and Poissy in Paris?

    No, you’ll have to take 2 train lines in total. The total travelling time is 1 hr 29 min.

  • Which train line goes from Pontoise to Poissy in Paris?

    The J train line goes from Pontoise station near Pontoise to Gare Saint-Lazare station. From there you’ll have to take one train line till Gare Saint-Lazare station near Poissy in Paris.

  • How long does it take to travel from Pontoise to Poissy in Paris by train?

    The total travel time between Pontoise and Poissy in Paris by train is about 1 hr 29 min.

  • Where do I get on the train near Pontoise to get to Poissy in Paris?

    Get on the J train from the Pontoise station near Pontoise in Paris.

  • Where do I get off the train when travelling between Pontoise and Poissy in Paris?

    Get off the train at the Gare Saint-Lazare station, which is closest to Poissy in Paris.

Popular Routes