How to get from Montigny-Le-Bretonneux to Boissy-Le-Sec by RER and bus?

From Montigny-Le-Bretonneux to Boissy-Le-Sec by RER and bus

To get from Montigny-Le-Bretonneux to Boissy-Le-Sec in Paris, you’ll need to take one RER line and 2 bus lines: take the C RER from Saint-Quentin En Yvelines - Montigny-Le-Bretonneux 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 43 min. The RER and bus schedule from Montigny-Le-Bretonneux may change. We recommend you check the updated RER and bus schedule to Boissy-Le-Sec on the Moovit app.

223min
RER - C
RER - C
Bus - 44384438
Bus - 44144414
Leaves from Saint-Quentin En Yvelines - Montigny-Le-Bretonneux

Step by Step

  • 1
    Start from RER station
    Start from RER station
    Montigny-Le-Bretonneux
  • 2
    RER - C
    Wait for RER
    C
    Saint-Martin D'Étampes
  • 3
    Ride to RER station
    Ride to RER station
    Chamarande
    99 min
  • 4
    Walk to bus station
    Walk to bus station
    Route de Torfou
    780 m • 10 min
  • 5
    Bus - 44384438
    Wait for bus
    4438
    Gare D'Étréchy
  • 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 Montigny-Le-Bretonneux to Boissy-Le-Sec

The distance between Montigny-Le-Bretonneux, Paris and Boissy-Le-Sec, Paris is approximately 101.93 km, which can typically be travelled in 223 min. Moovit will show you the directions from Montigny-Le-Bretonneux 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 Montigny-Le-Bretonneux to Boissy-Le-Sec

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

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Questions & Answers

  • What is the fastest way to get from Montigny-Le-Bretonneux to Boissy-Le-Sec?

    The fastest way takes 223 minutes, using RER line C, Bus line 4438, Bus line 4414.

  • Is there a direct RER between Montigny-Le-Bretonneux 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 43 min.

  • Which RER line goes from Montigny-Le-Bretonneux to Boissy-Le-Sec in Paris?

    The C RER line goes from Saint-Martin D'Étampes station near Montigny-Le-Bretonneux to Chamarande station. From there you’ll have to take 2 bus lines till Chamarande station near Boissy-Le-Sec in Paris.

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

    The total travel time between Montigny-Le-Bretonneux and Boissy-Le-Sec in Paris by RER and bus is about 3 hr 43 min.

  • Where do I get on the RER near Montigny-Le-Bretonneux to get to Boissy-Le-Sec in Paris?

    Get on the C RER from the Saint-Martin D'Étampes station near Montigny-Le-Bretonneux in Paris.

  • Where do I get off the RER when travelling between Montigny-Le-Bretonneux and Boissy-Le-Sec in Paris?

    Get off the RER at the Chamarande stop, which is closest to Boissy-Le-Sec in Paris.

Popular Routes