How to get from Montmorency to Saint-Forget by RER and bus?

From Montmorency to Saint-Forget by RER and bus

To get from Montmorency to Saint-Forget in Paris, you’ll need to take 2 bus lines and one RER line: take the 9509 bus from Fontaine Renée station to Gare de Roissypole - Aéroport Cdg1 (C3) station. Next, you’ll have to switch to the B RER and finally take the 5347 bus from Gare de Saint-Rémy-Lès-Chevreuse station to Mesnil Sevin station. The total trip duration for this route is approximately 3 hr 20 min. The RER and bus schedule from Montmorency may change. We recommend you check the updated RER and bus schedule to Saint-Forget on the Moovit app.

200min
Walk to bus station
Bus - 95099509
RER - B
RER - B
Bus - 53475347
Walk to Saint-Forget
Leaves from Fontaine Renée

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Fontaine Renée
    210 m • 3 min
  • 2
    Bus - 95099509
    Wait for bus
    9509
    Gare de Roissypole - Aéroport Cdg1 (C3)
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Roissypole - Aéroport Cdg1 (C3)
    47 min
  • 4
    Walk to RER station
    Walk to RER station
    Aéroport Cdg 1 (Terminal 3)
    220 m • 4 min
  • 5
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 6
    Ride to RER station
    Ride to RER station
    Saint-Rémy-Lès-Chevreuse
    87 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare de Saint-Rémy-Lès-Chevreuse
    70 m • 2 min
  • 8
    Bus - 53475347
    Wait for bus
    5347
    Gare de la Verrière
  • 9
    Ride to bus station
    Ride to bus station
    Mesnil Sevin
    16 min
  • 10
    Walk to Saint-Forget
    Walk to
    Saint-Forget
    1.5 km • 19 min
*Duration based on 8am traffic
The Most Popular Urban Mobility App in Paris.
All local mobility options in one app

Public transit directions from Montmorency to Saint-Forget

The distance between Montmorency, Paris and Saint-Forget, Paris is approximately 96.01 km, which can typically be travelled in 200 min. Moovit will show you the directions from Montmorency to Saint-Forget 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 Montmorency to Saint-Forget

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

    The fastest way takes 200 minutes, using Bus line 9509, RER line B, Bus line 5347.

  • Is there a direct bus between Montmorency and Saint-Forget in Paris?

    No, you’ll have to take 2 bus lines and one RER line in total. The total travelling time is 3 hr 20 min.

  • Which bus line goes from Montmorency to Saint-Forget in Paris?

    The 9509 bus line goes from Fontaine Renée station near Montmorency to Gare de Roissypole - Aéroport Cdg1 (C3) station. From there you’ll have to take one bus line and one RER line till Gare de Roissypole - Aéroport Cdg1 (C3) station near Saint-Forget in Paris.

  • How long does it take to travel from Montmorency to Saint-Forget in Paris by bus and RER?

    The total travel time between Montmorency and Saint-Forget in Paris by bus and RER is about 3 hr 20 min.

  • Where do I get on the bus near Montmorency to get to Saint-Forget in Paris?

    Get on the 9509 bus from the Fontaine Renée stop near Montmorency in Paris.

  • Where do I get off the bus when travelling between Montmorency and Saint-Forget in Paris?

    Get off the bus at the Gare de Roissypole - Aéroport Cdg1 (C3) stop, which is closest to Saint-Forget in Paris.

Popular Routes