How to get from Boullay-Les-Troux to Champlan by RER and bus?

From Boullay-Les-Troux to Champlan by RER and bus

To get from Boullay-Les-Troux to Champlan in Paris, you’ll need to take 2 bus lines and one RER line: take the 5363 bus from Mairie station to Gare de Saint-Rémy-Lès-Chevreuse station. Next, you’ll have to switch to the B RER and finally take the 199 bus from Palaiseau Ville station to Butte Chaumont station. The total trip duration for this route is approximately 1 hr 16 min. The RER and bus schedule from Boullay-Les-Troux may change. We recommend you check the updated RER and bus schedule to Champlan on the Moovit app.

76min
Walk to bus station
Bus - 53635363
RER - B
RER - B
Bus - 199199
Walk to Champlan
Leaves from Mairie

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Mairie
    50 m • 1 min
  • 2
    Bus - 53635363
    Wait for bus
    5363
    Gare de Saint-Rémy-Lès-Chevreuse
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Saint-Rémy-Lès-Chevreuse
    10 min
  • 4
    Walk to RER station
    Walk to RER station
    Saint-Rémy-Lès-Chevreuse
    70 m • 1 min
  • 5
    RER - B
    Wait for RER
    B
    Aéroport Charles de Gaulle 2 (Terminal 2)
  • 6
    Ride to RER station
    Ride to RER station
    Palaiseau
    21 min
  • 7
    Walk to bus station
    Walk to bus station
    Palaiseau Ville
    590 m • 8 min
  • 8
    Bus - 199199
    Wait for bus
    199
    La Rocade - Lycée
  • 9
    Ride to bus station
    Ride to bus station
    Butte Chaumont
    11 min
  • 10
    Walk to Champlan
    Walk to
    Champlan
    160 m • 2 min
*Duration based on 8am traffic
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Public transit directions from Boullay-Les-Troux to Champlan

The distance between Boullay-Les-Troux, Paris and Champlan, Paris is approximately 22.35 km, which can typically be travelled in 76 min. Moovit will show you the directions from Boullay-Les-Troux to Champlan 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 Boullay-Les-Troux to Champlan

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

    The fastest way takes 76 minutes, using Bus line 5363, RER line B, Bus line 199.

  • Is there a direct bus between Boullay-Les-Troux and Champlan in Paris?

    No, you’ll have to take 2 bus lines and one RER line in total. The total travelling time is 1 hr 16 min.

  • Which bus line goes from Boullay-Les-Troux to Champlan in Paris?

    The 5363 bus line goes from Mairie station near Boullay-Les-Troux to Gare de Saint-Rémy-Lès-Chevreuse station. From there you’ll have to take one bus line and one RER line till Gare de Saint-Rémy-Lès-Chevreuse station near Champlan in Paris.

  • How long does it take to travel from Boullay-Les-Troux to Champlan in Paris by bus and RER?

    The total travel time between Boullay-Les-Troux and Champlan in Paris by bus and RER is about 1 hr 16 min.

  • Where do I get on the bus near Boullay-Les-Troux to get to Champlan in Paris?

    Get on the 5363 bus from the Mairie stop near Boullay-Les-Troux in Paris.

  • Where do I get off the bus when travelling between Boullay-Les-Troux and Champlan in Paris?

    Get off the bus at the Gare de Saint-Rémy-Lès-Chevreuse stop, which is closest to Champlan in Paris.

Popular Routes