How to get from Saint-Michel-Sur-Orge to Poissy by RER and bus?

From Saint-Michel-Sur-Orge to Poissy by RER and bus

To get from Saint-Michel-Sur-Orge to Poissy in Paris, you’ll need to take one bus line and 2 RER lines: take the 4641 bus from Vallée de L'Orge station to Gare de Massy - Palaiseau 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 2 hr 1 min. The RER and bus schedule from Saint-Michel-Sur-Orge may change. We recommend you check the updated RER and bus schedule to Poissy on the Moovit app.

121min
Walk to bus station
Bus - 46414641
RER - B
RER - B
RER - A
RER - A
Leaves from Vallée de L'Orge

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Vallée de L'Orge
    50 m • 1 min
  • 2
    Bus - 46414641
    Wait for bus
    4641
    Gare de Massy - Palaiseau
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Massy - Palaiseau
    47 min
  • 4
    Walk to RER station
    Walk to RER station
    Massy-Palaiseau
    170 m • 3 min
  • 5
    RER - B
    Wait for RER
    B
    Aéroport Charles de Gaulle 2 (Terminal 2)
  • 6
    Ride to RER station
    Ride to RER station
    Châtelet Les Halles
    25 min
  • 7
    RER - A
    Wait for RER
    A
    Poissy
  • 8
    Ride to RER station Poissy
    Ride to RER station
    Poissy
    34 min
*Duration based on 8am traffic

Alternative route from Saint-Michel-Sur-Orge to Poissy by RER and bus via C, D and A

To get from Saint-Michel-Sur-Orge to Poissy in Paris, you’ll need to take one bus line and 2 RER lines: take the C bus from Gare de Saint-Michel-Sur-Orge station to Juvisy Gare Routière Mairie station. Next, you’ll have to switch to the D RER and finally take the A RER from Gare de Lyon station to Poissy station. The total trip duration for this route is approximately 2 hr 36 min. The RER and bus schedule from Saint-Michel-Sur-Orge may change. We recommend you check the updated RER and bus schedule to Poissy on the Moovit app.

156min
Walk to bus station
Bus - CC
RER - D
RER - D
RER - A
RER - A
Leaves from Gare de Saint-Michel-Sur-Orge

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Gare de Saint-Michel-Sur-Orge
    640 m • 9 min
  • 2
    Bus - CC
    Wait for bus
    C
    Juvisy Gare Routière Mairie
  • 3
    Ride to bus station
    Ride to bus station
    Juvisy Gare Routière Mairie
    62 min
  • 4
    Walk to RER station
    Walk to RER station
    Juvisy
    110 m • 2 min
  • 5
    RER - D
    Wait for RER
    D
    Orry-La-Ville - Coye
  • 6
    Ride to RER station
    Ride to RER station
    Gare de Lyon
    28 min
  • 7
    RER - A
    Wait for RER
    A
    Poissy
  • 8
    Ride to RER station Poissy
    Ride to RER station
    Poissy
    37 min
*Duration based on 8am traffic
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Public transit directions from Saint-Michel-Sur-Orge to Poissy

The distance between Saint-Michel-Sur-Orge, Paris and Poissy, Paris is approximately 71.29 km, which can typically be travelled in 121 min. Moovit will show you the directions from Saint-Michel-Sur-Orge 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 Saint-Michel-Sur-Orge to Poissy

To check the RER and bus schedule from Saint-Michel-Sur-Orge to Poissy using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Saint-Michel-Sur-Orge) 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

Alternative route from Saint-Michel-Sur-Orge to Poissy by RER and bus via C, D and A

To get from Saint-Michel-Sur-Orge to Poissy in Paris, you’ll need to take one bus line and 2 RER lines: take the C bus from Gare de Saint-Michel-Sur-Orge station to Juvisy Gare Routière Mairie station. Next, you’ll have to switch to the D RER and finally take the A RER from Gare de Lyon station to Poissy station. The total trip duration for this route is approximately 2 hr 36 min. The RER and bus schedule from Saint-Michel-Sur-Orge may change. We recommend you check the updated RER and bus schedule to Poissy on the Moovit app.

156min
Walk to bus station
Bus - CC
RER - D
RER - D
RER - A
RER - A
Leaves from Gare de Saint-Michel-Sur-Orge

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Gare de Saint-Michel-Sur-Orge
    640 m • 9 min
  • 2
    Bus - CC
    Wait for bus
    C
    Juvisy Gare Routière Mairie
  • 3
    Ride to bus station
    Ride to bus station
    Juvisy Gare Routière Mairie
    62 min
  • 4
    Walk to RER station
    Walk to RER station
    Juvisy
    110 m • 2 min
  • 5
    RER - D
    Wait for RER
    D
    Orry-La-Ville - Coye
  • 6
    Ride to RER station
    Ride to RER station
    Gare de Lyon
    28 min
  • 7
    RER - A
    Wait for RER
    A
    Poissy
  • 8
    Ride to RER station Poissy
    Ride to RER station
    Poissy
    37 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Saint-Michel-Sur-Orge to Poissy?

    The fastest way takes 121 minutes, using Bus line 4641, RER line B, RER line A.

  • What is the alternative route to get from Saint-Michel-Sur-Orge to Poissy?

    The alternative route takes 156 minutes, using Bus line C, RER line D, RER line A.

  • Is there a direct bus between Saint-Michel-Sur-Orge 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 1 min.

  • Which bus line goes from Saint-Michel-Sur-Orge to Poissy in Paris?

    The 4641 bus line goes from Vallée de L'Orge station near Saint-Michel-Sur-Orge to Gare de Massy - Palaiseau station. From there you’ll have to take 2 RER lines till Gare de Massy - Palaiseau station near Poissy in Paris.

  • How long does it take to travel from Saint-Michel-Sur-Orge to Poissy in Paris by bus and RER?

    The total travel time between Saint-Michel-Sur-Orge and Poissy in Paris by bus and RER is about 2 hr 1 min.

  • Where do I get on the bus near Saint-Michel-Sur-Orge to get to Poissy in Paris?

    Get on the 4641 bus from the Vallée de L'Orge stop near Saint-Michel-Sur-Orge in Paris.

  • Where do I get off the bus when travelling between Saint-Michel-Sur-Orge and Poissy in Paris?

    Get off the bus at the Gare de Massy - Palaiseau station, which is closest to Poissy in Paris.

Popular Routes