How to get from Champmotteux to Poissy by RER, bus and train?

From Champmotteux to Poissy by RER, bus and train

To get from Champmotteux to Poissy in Paris, you’ll need to take one bus line, one train line and one RER line: take the 4342 bus from Château Gaillard station to Gare D'Étampes station. Next, you’ll have to switch to the TER train and finally take the A RER from Gare de Lyon station to Poissy station. The total trip duration for this route is approximately 3 hr 4 min. The RER, bus and train schedule from Champmotteux may change. We recommend you check the updated RER, bus and train schedule to Poissy on the Moovit app.

184min
Walk to bus station
Bus - 43424342
Train - TERTER
RER - A
RER - A
Leaves from Château Gaillard

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Château Gaillard
    400 m • 6 min
  • 2
    Bus - 43424342
    Wait for bus
    4342
    Lep Mandela
  • 3
    Ride to bus station
    Ride to bus station
    Gare D'Étampes
    54 min
  • 4
    Walk to train station
    Walk to train station
    Étampes
    20 m • 1 min
  • 5
    Train - TERTER
    Wait for train
    TER
    Gare D'Austerlitz
  • 6
    Ride to train station
    Ride to train station
    Gare D'Austerlitz
    34 min
  • 7
    Walk to RER station
    Walk to RER station
    Gare de Lyon
    720 m • 9 min
  • 8
    RER - A
    Wait for RER
    A
    Poissy
  • 9
    Ride to RER station Poissy
    Ride to RER station
    Poissy
    39 min
*Duration based on 8am traffic

From Champmotteux to Poissy by RER and bus

To get from Champmotteux to Poissy in Paris, you’ll need to take one bus line and 2 RER lines: take the 4342 bus from Château Gaillard station to Gare D'Étampes station. Next, you’ll have to switch to the C RER and finally take the A RER from Gare de Lyon station to Poissy station. The total trip duration for this route is approximately 3 hr 4 min. The RER, bus and train schedule from Champmotteux may change. We recommend you check the updated RER, bus and train schedule to Poissy on the Moovit app.

184min
Walk to bus station
Bus - 43424342
RER - C
RER - C
RER - A
RER - A
Leaves from Château Gaillard

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Château Gaillard
    400 m • 6 min
  • 2
    Bus - 43424342
    Wait for bus
    4342
    Lep Mandela
  • 3
    Ride to bus station
    Ride to bus station
    Gare D'Étampes
    54 min
  • 4
    Walk to RER station
    Walk to RER station
    Étampes
    20 m • 1 min
  • 5
    RER - C
    Wait for RER
    C
    Versailles Château Rive Gauche
  • 6
    Ride to RER station
    Ride to RER station
    Gare D'Austerlitz
    52 min
  • 7
    Walk to RER station
    Walk to RER station
    Gare de Lyon
    720 m • 9 min
  • 8
    RER - A
    Wait for RER
    A
    Poissy
  • 9
    Ride to RER station Poissy
    Ride to RER station
    Poissy
    39 min
*Duration based on 8am traffic
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Public transit directions from Champmotteux to Poissy

The distance between Champmotteux, Paris and Poissy, Paris is approximately 105.27 km, which can typically be travelled in 184 min. Moovit will show you the directions from Champmotteux to Poissy by RER, bus and train, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER, Bus And Train schedule from Champmotteux to Poissy

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

Related Routes

From Champmotteux to Poissy by RER and bus

To get from Champmotteux to Poissy in Paris, you’ll need to take one bus line and 2 RER lines: take the 4342 bus from Château Gaillard station to Gare D'Étampes station. Next, you’ll have to switch to the C RER and finally take the A RER from Gare de Lyon station to Poissy station. The total trip duration for this route is approximately 3 hr 4 min. The RER, bus and train schedule from Champmotteux may change. We recommend you check the updated RER, bus and train schedule to Poissy on the Moovit app.

184min
Walk to bus station
Bus - 43424342
RER - C
RER - C
RER - A
RER - A
Leaves from Château Gaillard

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Château Gaillard
    400 m • 6 min
  • 2
    Bus - 43424342
    Wait for bus
    4342
    Lep Mandela
  • 3
    Ride to bus station
    Ride to bus station
    Gare D'Étampes
    54 min
  • 4
    Walk to RER station
    Walk to RER station
    Étampes
    20 m • 1 min
  • 5
    RER - C
    Wait for RER
    C
    Versailles Château Rive Gauche
  • 6
    Ride to RER station
    Ride to RER station
    Gare D'Austerlitz
    52 min
  • 7
    Walk to RER station
    Walk to RER station
    Gare de Lyon
    720 m • 9 min
  • 8
    RER - A
    Wait for RER
    A
    Poissy
  • 9
    Ride to RER station Poissy
    Ride to RER station
    Poissy
    39 min
*Duration based on 8am traffic

Questions & Answers

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

    The fastest way takes 184 minutes, using Bus line 4342, Train line TER, RER line A.

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

    The alternative route takes 184 minutes, using Bus line 4342, RER line C, RER line A.

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

    No, you’ll have to take one bus line, one train line and one RER line in total. The total travelling time is 3 hr 4 min.

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

    The 4342 bus line goes from Château Gaillard station near Champmotteux to Lep Mandela station. From there you’ll have to take one train line and one RER line till Lep Mandela station near Poissy in Paris.

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

    The total travel time between Champmotteux and Poissy in Paris by bus, train and RER is about 3 hr 4 min.

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

    Get on the 4342 bus from the Château Gaillard stop near Champmotteux in Paris.

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

    Get off the bus at the Lep Mandela station, which is closest to Poissy in Paris.

Popular Routes