How to get from Boissy-La-Riviere to Montesson by RER and bus?

From Boissy-La-Riviere to Montesson by RER and bus

To get from Boissy-La-Riviere to Montesson in Paris, you’ll need to take one bus line and 2 RER lines: take the 4404 bus from Ancienne Gare / Bierville 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 Le Vésinet - Le Pecq station. The total trip duration for this route is approximately 2 hr 20 min. The RER and bus schedule from Boissy-La-Riviere may change. We recommend you check the updated RER and bus schedule to Montesson on the Moovit app.

140min
Walk to bus station
Bus - 44044404
RER - C
RER - C
RER - A
RER - A
Walk to Montesson
Leaves from Ancienne Gare / Bierville

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Ancienne Gare / Bierville
    950 m • 12 min
  • 2
    Bus - 44044404
    Wait for bus
    4404
    Gare D'Étampes
  • 3
    Ride to bus station
    Ride to bus station
    Gare D'Étampes
    12 min
  • 4
    Walk to RER station
    Walk to RER station
    Étampes
    40 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
    51 min
  • 7
    Walk to RER station
    Walk to RER station
    Gare de Lyon
    720 m • 9 min
  • 8
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 9
    Ride to RER station
    Ride to RER station
    Le Vésinet - Le Pecq
    31 min
  • 10
    Walk to Montesson
    Walk to
    Montesson
    840 m • 11 min
*Duration based on 8am traffic
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Public transit directions from Boissy-La-Riviere to Montesson

The distance between Boissy-La-Riviere, Paris and Montesson, Paris is approximately 88.24 km, which can typically be travelled in 140 min. Moovit will show you the directions from Boissy-La-Riviere to Montesson 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-La-Riviere to Montesson

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

    The fastest way takes 140 minutes, using Bus line 4404, RER line C, RER line A.

  • Is there a direct bus between Boissy-La-Riviere and Montesson in Paris?

    No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 2 hr 20 min.

  • Which bus line goes from Boissy-La-Riviere to Montesson in Paris?

    The 4404 bus line goes from Ancienne Gare / Bierville station near Boissy-La-Riviere to Gare D'Étampes station. From there you’ll have to take 2 RER lines till Gare D'Étampes station near Montesson in Paris.

  • How long does it take to travel from Boissy-La-Riviere to Montesson in Paris by bus and RER?

    The total travel time between Boissy-La-Riviere and Montesson in Paris by bus and RER is about 2 hr 20 min.

  • Where do I get on the bus near Boissy-La-Riviere to get to Montesson in Paris?

    Get on the 4404 bus from the Ancienne Gare / Bierville stop near Boissy-La-Riviere in Paris.

  • Where do I get off the bus when travelling between Boissy-La-Riviere and Montesson in Paris?

    Get off the bus at the Gare D'Étampes station, which is closest to Montesson in Paris.

Popular Routes