How to get from Issy-Les-Moulineaux to Boissy-Le-Sec by RER and bus?

From Issy-Les-Moulineaux to Boissy-Le-Sec by RER and bus

To get from Issy-Les-Moulineaux to Boissy-Le-Sec in Paris, you’ll need to take one RER line and 2 bus lines: take the C RER from Issy - Val de Seine station to Chamarande station. Next, you’ll have to switch to the 4438 bus and finally take the 4414 bus from Bois Fourgon station to Le Rotoir station. The total trip duration for this route is approximately 3 hr 34 min. The RER and bus schedule from Issy-Les-Moulineaux may change. We recommend you check the updated RER and bus schedule to Boissy-Le-Sec on the Moovit app.

214min
Walk to RER stationRER - C
RER - C
Bus - 44384438
Bus - 44144414
Leaves from Issy - Val de Seine

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Issy - Val de Seine
    1.33 km • 18 min
  • 2
    RER - C
    Wait for RER
    C
    Saint-Martin D'Étampes
  • 3
    Ride to RER station
    Ride to RER station
    Chamarande
    72 min
  • 4
    Walk to bus station
    Walk to bus station
    Route de Torfou
    770 m • 10 min
  • 5
    Bus - 44384438
    Wait for bus
    4438
    Gare D'Etrechy
  • 6
    Ride to bus station
    Ride to bus station
    Bois Fourgon
    38 min
  • 7
    Walk to bus station
    Walk to bus station
    Bois Fourgon
    20 m • 1 min
  • 8
    Bus - 44144414
    Wait for bus
    4414
    Gare D'Étampes
  • 9
    Ride to bus station Le Rotoir
    Ride to bus station
    Le Rotoir
    8 min
*Duration based on 8am traffic
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Public transit directions from Issy-Les-Moulineaux to Boissy-Le-Sec

The distance between Issy-Les-Moulineaux, Paris and Boissy-Le-Sec, Paris is approximately 84.49 km, which can typically be travelled in 214 min. Moovit will show you the directions from Issy-Les-Moulineaux to Boissy-Le-Sec 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 Issy-Les-Moulineaux to Boissy-Le-Sec

To check the RER and bus schedule from Issy-Les-Moulineaux to Boissy-Le-Sec using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Issy-Les-Moulineaux) and destination (Boissy-Le-Sec), 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 Issy-Les-Moulineaux to Boissy-Le-Sec?

    The fastest way takes 214 minutes, using RER line C, Bus line 4438, Bus line 4414.

  • Is there a direct RER between Issy-Les-Moulineaux and Boissy-Le-Sec in Paris?

    No, you’ll have to take one RER line and 2 bus lines in total. The total travelling time is 3 hr 34 min.

  • Which RER line goes from Issy-Les-Moulineaux to Boissy-Le-Sec in Paris?

    The C RER line goes from Issy - Val de Seine station near Issy-Les-Moulineaux to Saint-Martin D'Étampes station. From there you’ll have to take 2 bus lines till Saint-Martin D'Étampes station near Boissy-Le-Sec in Paris.

  • How long does it take to travel from Issy-Les-Moulineaux to Boissy-Le-Sec in Paris by RER and bus?

    The total travel time between Issy-Les-Moulineaux and Boissy-Le-Sec in Paris by RER and bus is about 3 hr 34 min.

  • Where do I get on the RER near Issy-Les-Moulineaux to get to Boissy-Le-Sec in Paris?

    Get on the C RER from the Issy - Val de Seine station near Issy-Les-Moulineaux in Paris.

  • Where do I get off the RER when travelling between Issy-Les-Moulineaux and Boissy-Le-Sec in Paris?

    Get off the RER at the Saint-Martin D'Étampes stop, which is closest to Boissy-Le-Sec in Paris.

Popular Routes