How to get from Châtillon - Montrouge to Bullion by RER and bus?

From Châtillon - Montrouge to Bullion by RER and bus

To get from Châtillon - Montrouge to Bullion in Rambouillet, you’ll need to take 2 bus lines and one RER line: take the 323 bus from Châtillon - Montrouge station to Laplace RER station. Next, you’ll have to switch to the B RER and finally take the 5307 bus from Gare D'Orsay - Ville station to Place du Presbytère station. The total trip duration for this route is approximately 1 hr 51 min. The RER and bus schedule from Châtillon - Montrouge may change. We recommend you check the updated RER and bus schedule to Bullion on the Moovit app.

111min
Walk to bus station
Bus - 323323
RER - B
RER - B
Bus - 53075307
Walk to Bullion
Leaves from Châtillon - Montrouge

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Châtillon - Montrouge
    200 m • 3 min
  • 2
    Bus - 323323
    Wait for bus
    323
    Gambetta
  • 3
    Ride to bus station
    Ride to bus station
    Laplace RER
    10 min
  • 4
    Walk to RER station
    Walk to RER station
    Laplace
    30 m • 1 min
  • 5
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 6
    Ride to RER station
    Ride to RER station
    Orsay - Ville
    30 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare D'Orsay - Ville
    30 m • 1 min
  • 8
    Bus - 53075307
    Wait for bus
    5307
    Poste
  • 9
    Ride to bus station
    Ride to bus station
    Place du Presbytère
    37 min
  • 10
    Walk to Bullion
    Walk to
    Bullion
    Rue Saint-Vincent
    210 m • 3 min
*Duration based on 8am traffic
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Public transit directions from Châtillon - Montrouge to Bullion

The distance between Châtillon - Montrouge, Rambouillet and Bullion, Rambouillet is approximately 44.82 km, which can typically be travelled in 111 min. Moovit will show you the directions from Châtillon - Montrouge to Bullion by RER and bus, so no matter how you choose to travel in Rambouillet – you will always have plenty of easy options.

RER And Bus schedule from Châtillon - Montrouge to Bullion

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

    The fastest way takes 111 minutes, using Bus line 323, RER line B, Bus line 5307.

  • Is there a direct bus between Châtillon - Montrouge and Bullion?

    No, you’ll have to take 2 bus lines and one RER line in total. The total travelling time is 1 hr 51 min.

  • Which bus line goes from Châtillon - Montrouge to Bullion?

    The 323 bus line goes from Châtillon - Montrouge station near Châtillon - Montrouge in Chatillon to Laplace RER station. From there you’ll have to take one bus line and one RER line till Laplace RER station near Bullion in Rambouillet.

  • How long does it take to travel from Châtillon - Montrouge to Bullion by bus and RER?

    The total travel time between Châtillon - Montrouge in Chatillon and Bullion in Rambouillet by bus and RER is about 1 hr 51 min.

  • Where do I get on the bus near Châtillon - Montrouge to get to Bullion?

    Get on the 323 bus from the Châtillon - Montrouge stop near Châtillon - Montrouge in Chatillon.

  • Where do I get off the bus when travelling between Châtillon - Montrouge and Bullion?

    Get off the bus at the Laplace RER stop, which is closest to Bullion in Rambouillet.

Popular Routes