How to get from Boissy-Saint-Leger to Chatillon by RER and bus?

From Boissy-Saint-Leger to Chatillon by RER and bus

To get from Boissy-Saint-Leger to Chatillon in Paris, you’ll need to take 2 RER lines and one bus line: take the A RER from Boissy-Saint-Léger station to Châtelet - Les Halles station. Next, you’ll have to switch to the B RER and finally take the 162 bus from Gare D'Arcueil-Cachan station to D'Estienne D'Orves - Division Leclerc station. The total trip duration for this route is approximately 1 hr 33 min. The RER and bus schedule from Boissy-Saint-Leger may change. We recommend you check the updated RER and bus schedule to Chatillon on the Moovit app.

93min
Walk to RER stationRER - A
RER - A
RER - B
RER - B
Bus - 162162
Leaves from Boissy-Saint-Léger

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Boissy-Saint-Léger
    680 m • 9 min
  • 2
    RER - A
    Wait for RER
    A
    Poissy
  • 3
    Ride to RER station
    Ride to RER station
    Châtelet - Les Halles
    32 min
  • 4
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 5
    Ride to RER station
    Ride to RER station
    Arcueil - Cachan
    16 min
  • 6
    Walk to bus station
    Walk to bus station
    Gare D'Arcueil-Cachan
    50 m • 1 min
  • 7
    Bus - 162162
    Wait for bus
    162
    Parc Maison Blanche
  • 8
    Ride to bus station D'Estienne D'Orves - Division Leclerc
    Ride to bus station
    D'Estienne D'Orves - Division Leclerc
    21 min
*Duration based on 8am traffic
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Public transit directions from Boissy-Saint-Leger to Chatillon

The distance between Boissy-Saint-Leger, Paris and Chatillon, Paris is approximately 36.85 km, which can typically be travelled in 93 min. Moovit will show you the directions from Boissy-Saint-Leger to Chatillon 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 Boissy-Saint-Leger to Chatillon

To check the RER and bus schedule from Boissy-Saint-Leger to Chatillon using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Boissy-Saint-Leger) and destination (Chatillon), 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

Questions & Answers

  • What is the fastest way to get from Boissy-Saint-Leger to Chatillon?

    The fastest way takes 93 minutes, using RER line A, RER line B, Bus line 162.

  • Is there a direct RER between Boissy-Saint-Leger and Chatillon in Paris?

    No, you’ll have to take 2 RER lines and one bus line in total. The total travelling time is 1 hr 33 min.

  • Which RER line goes from Boissy-Saint-Leger to Chatillon in Paris?

    The A RER line goes from Boissy-Saint-Léger station near Boissy-Saint-Leger to Châtelet - Les Halles station. From there you’ll have to take one RER line and one bus line till Châtelet - Les Halles station near Chatillon in Paris.

  • How long does it take to travel from Boissy-Saint-Leger to Chatillon in Paris by RER and bus?

    The total travel time between Boissy-Saint-Leger and Chatillon in Paris by RER and bus is about 1 hr 33 min.

  • Where do I get on the RER near Boissy-Saint-Leger to get to Chatillon in Paris?

    Get on the A RER from the Boissy-Saint-Léger station near Boissy-Saint-Leger in Paris.

  • Where do I get off the RER when travelling between Boissy-Saint-Leger and Chatillon in Paris?

    Get off the RER at the Châtelet - Les Halles stop, which is closest to Chatillon in Paris.

Popular Routes