How to get from Boullay-Les-Troux to Poissy by RER and bus?

From Boullay-Les-Troux to Poissy by RER and bus

To get from Boullay-Les-Troux to Poissy in Paris, you’ll need to take one bus line and 2 RER lines: take the 5363 bus from Mairie station to Gare de Saint-Rémy-Lès-Chevreuse station. Next, you’ll have to switch to the B RER and finally take the A RER from Châtelet Les Halles station to Poissy station. The total trip duration for this route is approximately 1 hr 51 min. The RER and bus schedule from Boullay-Les-Troux may change. We recommend you check the updated RER and bus schedule to Poissy on the Moovit app.

111min
Walk to bus station
Bus - 53635363
RER - B
RER - B
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 - 53635363
    Wait for bus
    5363
    Gare de Saint-Rémy-Lès-Chevreuse
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Saint-Rémy-Lès-Chevreuse
    6 min
  • 4
    Walk to RER station
    Walk to RER station
    Saint-Rémy-Lès-Chevreuse
    70 m • 1 min
  • 5
    RER - B
    Wait for RER
    B
    Mitry - Claye
  • 6
    Ride to RER station
    Ride to RER station
    Châtelet Les Halles
    53 min
  • 7
    RER - A
    Wait for RER
    A
    Poissy
  • 8
    Ride to RER station Poissy
    Ride to RER station
    Poissy
    35 min
*Duration based on 8am traffic

From Boullay-Les-Troux to Poissy by bus

To get from Boullay-Les-Troux to Poissy in Paris, you’ll need to take 3 bus lines: take the 5363 bus from Mairie station to Gare de Saint-Rémy-Lès-Chevreuse station. Next, you’ll have to switch to the 5145 bus and finally take the 7816 bus from Saint-Quentin - Gare Routière Paul Delouvrier station to Gare Routière Nord (A3) station. The total trip duration for this route is approximately 1 hr 55 min. The RER and bus schedule from Boullay-Les-Troux may change. We recommend you check the updated RER and bus schedule to Poissy on the Moovit app.

115min
Walk to bus station
Bus - 53635363
Bus - 51455145
Bus - 78167816
Walk to Poissy
Leaves from Mairie

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Mairie
    50 m • 1 min
  • 2
    Bus - 53635363
    Wait for bus
    5363
    Gare de Saint-Rémy-Lès-Chevreuse
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Saint-Rémy-Lès-Chevreuse
    6 min
  • 4
    Walk to bus station
    Walk to bus station
    Gare de Saint-Rémy-Lès-Chevreuse
    30 m • 1 min
  • 5
    Bus - 51455145
    Wait for bus
    5145
    Saint-Quentin - Souterrain Quai K
  • 6
    Ride to bus station
    Ride to bus station
    Saint-Quentin - Souterrain Quai K
    48 min
  • 7
    Walk to bus station
    Walk to bus station
    Saint-Quentin - Gare Routière Paul Delouvrier
    320 m • 5 min
  • 8
    Bus - 78167816
    Wait for bus
    7816
    Gare de Cergy Préfecture - Quai O
  • 9
    Ride to bus station
    Ride to bus station
    Gare Routière Nord (A3)
    28 min
  • 10
    Walk to Poissy
    Walk to
    Poissy
    80 m • 2 min
*Duration based on 8am traffic
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Public transit directions from Boullay-Les-Troux to Poissy

The distance between Boullay-Les-Troux, Paris and Poissy, Paris is approximately 65.3 km, which can typically be travelled in 111 min. Moovit will show you the directions from Boullay-Les-Troux 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 Boullay-Les-Troux to Poissy

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

From Boullay-Les-Troux to Poissy by bus

To get from Boullay-Les-Troux to Poissy in Paris, you’ll need to take 3 bus lines: take the 5363 bus from Mairie station to Gare de Saint-Rémy-Lès-Chevreuse station. Next, you’ll have to switch to the 5145 bus and finally take the 7816 bus from Saint-Quentin - Gare Routière Paul Delouvrier station to Gare Routière Nord (A3) station. The total trip duration for this route is approximately 1 hr 55 min. The RER and bus schedule from Boullay-Les-Troux may change. We recommend you check the updated RER and bus schedule to Poissy on the Moovit app.

115min
Walk to bus station
Bus - 53635363
Bus - 51455145
Bus - 78167816
Walk to Poissy
Leaves from Mairie

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Mairie
    50 m • 1 min
  • 2
    Bus - 53635363
    Wait for bus
    5363
    Gare de Saint-Rémy-Lès-Chevreuse
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Saint-Rémy-Lès-Chevreuse
    6 min
  • 4
    Walk to bus station
    Walk to bus station
    Gare de Saint-Rémy-Lès-Chevreuse
    30 m • 1 min
  • 5
    Bus - 51455145
    Wait for bus
    5145
    Saint-Quentin - Souterrain Quai K
  • 6
    Ride to bus station
    Ride to bus station
    Saint-Quentin - Souterrain Quai K
    48 min
  • 7
    Walk to bus station
    Walk to bus station
    Saint-Quentin - Gare Routière Paul Delouvrier
    320 m • 5 min
  • 8
    Bus - 78167816
    Wait for bus
    7816
    Gare de Cergy Préfecture - Quai O
  • 9
    Ride to bus station
    Ride to bus station
    Gare Routière Nord (A3)
    28 min
  • 10
    Walk to Poissy
    Walk to
    Poissy
    80 m • 2 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Boullay-Les-Troux to Poissy?

    The fastest way takes 111 minutes, using Bus line 5363, RER line B, RER line A.

  • What is the alternative route to get from Boullay-Les-Troux to Poissy?

    The alternative route takes 115 minutes, using Bus line 5363, Bus line 5145, Bus line 7816.

  • Is there a direct bus between Boullay-Les-Troux and Poissy in Paris?

    No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 1 hr 51 min.

  • Which bus line goes from Boullay-Les-Troux to Poissy in Paris?

    The 5363 bus line goes from Mairie station near Boullay-Les-Troux to Gare de Saint-Rémy-Lès-Chevreuse station. From there you’ll have to take 2 RER lines till Gare de Saint-Rémy-Lès-Chevreuse station near Poissy in Paris.

  • How long does it take to travel from Boullay-Les-Troux to Poissy in Paris by bus and RER?

    The total travel time between Boullay-Les-Troux and Poissy in Paris by bus and RER is about 1 hr 51 min.

  • Where do I get on the bus near Boullay-Les-Troux to get to Poissy in Paris?

    Get on the 5363 bus from the Mairie stop near Boullay-Les-Troux in Paris.

  • Where do I get off the bus when travelling between Boullay-Les-Troux and Poissy in Paris?

    Get off the bus at the Gare de Saint-Rémy-Lès-Chevreuse station, which is closest to Poissy in Paris.

Popular Routes