How to get from Poissy to Boissy-Le-Chatel by RER, bus and train?

From Poissy to Boissy-Le-Chatel by RER, bus and train

To get from Poissy to Boissy-Le-Chatel in Paris, you’ll need to take one RER line, one train line and one bus line: take the A RER from Poissy station to Gare de Lyon station. Next, you’ll have to switch to the R train and finally take the 7701 bus from Gare de Melun - Avenue Général Leclerc / Rd 606 station to Champauger station. The total trip duration for this route is approximately 2 hr 58 min. The RER, bus and train schedule from Poissy may change. We recommend you check the updated RER, bus and train schedule to Boissy-Le-Chatel on the Moovit app.

178min
RER - A
RER - A
Train - R
Train - R
Bus - 77017701
Leaves from Poissy

Step by Step

  • 1
    Start from RER station
    Start from RER station
    Poissy
  • 2
    RER - A
    Wait for RER
    A
    Torcy
  • 3
    Ride to RER station
    Ride to RER station
    Gare de Lyon
    35 min
  • 4
    Train - R
    Wait for train
    R
    Montargis
  • 5
    Ride to train station
    Ride to train station
    Gare de Melun
    27 min
  • 6
    Walk to bus station
    Walk to bus station
    Gare de Melun - Avenue Général Leclerc / Rd 606
    130 m • 2 min
  • 7
    Bus - 77017701
    Wait for bus
    7701
    Covoiturage
  • 8
    Ride to bus station Champauger
    Ride to bus station
    Champauger
    88 min
*Duration based on 8am traffic

From Poissy to Boissy-Le-Chatel by RER and bus

To get from Poissy to Boissy-Le-Chatel in Paris, you’ll need to take one RER line and 2 bus lines: take the A RER from Poissy station to Boissy-Saint-Léger station. Next, you’ll have to switch to the 3121 bus and finally take the 7701 bus from Gare de Verneuil-L'Étang station to Champauger station. The total trip duration for this route is approximately 3 hr 41 min. The RER, bus and train schedule from Poissy may change. We recommend you check the updated RER, bus and train schedule to Boissy-Le-Chatel on the Moovit app.

221min
RER - A
RER - A
Bus - 31213121
Bus - 77017701
Leaves from Poissy

Step by Step

  • 1
    Start from RER station
    Start from RER station
    Poissy
  • 2
    RER - A
    Wait for RER
    A
    Boissy-Saint-Léger
  • 3
    Ride to RER station
    Ride to RER station
    Boissy-Saint-Léger
    65 min
  • 4
    Walk to bus station
    Walk to bus station
    Gare de Boissy-Saint-Léger
    70 m • 1 min
  • 5
    Bus - 31213121
    Wait for bus
    3121
    Gare de Verneuil-L'Étang
  • 6
    Ride to bus station
    Ride to bus station
    Gare de Verneuil-L'Étang
    71 min
  • 7
    Bus - 77017701
    Wait for bus
    7701
    Covoiturage
  • 8
    Ride to bus station Champauger
    Ride to bus station
    Champauger
    49 min
*Duration based on 8am traffic
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Public transit directions from Poissy to Boissy-Le-Chatel

The distance between Poissy, Paris and Boissy-Le-Chatel, Paris is approximately 133.75 km, which can typically be travelled in 178 min. Moovit will show you the directions from Poissy to Boissy-Le-Chatel 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 Poissy to Boissy-Le-Chatel

To check the RER, bus and train schedule from Poissy to Boissy-Le-Chatel using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Poissy) and destination (Boissy-Le-Chatel), 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 Poissy to Boissy-Le-Chatel by RER and bus

To get from Poissy to Boissy-Le-Chatel in Paris, you’ll need to take one RER line and 2 bus lines: take the A RER from Poissy station to Boissy-Saint-Léger station. Next, you’ll have to switch to the 3121 bus and finally take the 7701 bus from Gare de Verneuil-L'Étang station to Champauger station. The total trip duration for this route is approximately 3 hr 41 min. The RER, bus and train schedule from Poissy may change. We recommend you check the updated RER, bus and train schedule to Boissy-Le-Chatel on the Moovit app.

221min
RER - A
RER - A
Bus - 31213121
Bus - 77017701
Leaves from Poissy

Step by Step

  • 1
    Start from RER station
    Start from RER station
    Poissy
  • 2
    RER - A
    Wait for RER
    A
    Boissy-Saint-Léger
  • 3
    Ride to RER station
    Ride to RER station
    Boissy-Saint-Léger
    65 min
  • 4
    Walk to bus station
    Walk to bus station
    Gare de Boissy-Saint-Léger
    70 m • 1 min
  • 5
    Bus - 31213121
    Wait for bus
    3121
    Gare de Verneuil-L'Étang
  • 6
    Ride to bus station
    Ride to bus station
    Gare de Verneuil-L'Étang
    71 min
  • 7
    Bus - 77017701
    Wait for bus
    7701
    Covoiturage
  • 8
    Ride to bus station Champauger
    Ride to bus station
    Champauger
    49 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Poissy to Boissy-Le-Chatel?

    The fastest way takes 178 minutes, using RER line A, Train line R, Bus line 7701.

  • What is the alternative route to get from Poissy to Boissy-Le-Chatel?

    The alternative route takes 221 minutes, using RER line A, Bus line 3121, Bus line 7701.

  • Is there a direct RER between Poissy and Boissy-Le-Chatel in Paris?

    No, you’ll have to take one RER line, one train line and one bus line in total. The total travelling time is 2 hr 58 min.

  • Which RER line goes from Poissy to Boissy-Le-Chatel in Paris?

    The A RER line goes from Torcy station near Poissy to Gare de Lyon station. From there you’ll have to take one train line and one bus line till Gare de Lyon station near Boissy-Le-Chatel in Paris.

  • How long does it take to travel from Poissy to Boissy-Le-Chatel in Paris by RER, train and bus?

    The total travel time between Poissy and Boissy-Le-Chatel in Paris by RER, train and bus is about 2 hr 58 min.

  • Where do I get on the RER near Poissy to get to Boissy-Le-Chatel in Paris?

    Get on the A RER from the Torcy station near Poissy in Paris.

  • Where do I get off the RER when travelling between Poissy and Boissy-Le-Chatel in Paris?

    Get off the RER at the Gare de Lyon stop, which is closest to Boissy-Le-Chatel in Paris.

Popular Routes