How to get from Buc to Champlan by RER and bus?

From Buc to Champlan by RER and bus

To get from Buc to Champlan in Paris, you’ll need to take 2 bus lines and one RER line: take the 6162 bus from Lycée Franco-Allemand / Collège Martin Luther King 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 Massy - Palaiseau RER station to Butte Chaumont station. The total trip duration for this route is approximately 1 hr 18 min. The RER and bus schedule from Buc may change. We recommend you check the updated RER and bus schedule to Champlan on the Moovit app.

78min
Walk to bus station
Bus - 61626162
RER - B
RER - B
Bus - 199199
Walk to Champlan
Leaves from Lycée Franco-Allemand / Collège Martin Luther King

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Lycée Franco-Allemand / Collège Martin Luther King
    30 m • 1 min
  • 2
    Bus - 61626162
    Wait for bus
    6162
    Gare de Saint-Rémy-Lès-Chevreuse
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Saint-Rémy-Lès-Chevreuse
    30 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
    Massy - Palaiseau
    23 min
  • 7
    Walk to bus station
    Walk to bus station
    Massy - Palaiseau RER
    150 m • 2 min
  • 8
    Bus - 199199
    Wait for bus
    199
    La Rocade - Lycée
  • 9
    Ride to bus station
    Ride to bus station
    Butte Chaumont
    6 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 Buc to Champlan

The distance between Buc, Paris and Champlan, Paris is approximately 33.16 km, which can typically be travelled in 78 min. Moovit will show you the directions from Buc 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 Buc to Champlan

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

    The fastest way takes 78 minutes, using Bus line 6162, RER line B, Bus line 199.

  • Is there a direct bus between Buc 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 18 min.

  • Which bus line goes from Buc to Champlan in Paris?

    The 6162 bus line goes from Lycée Franco-Allemand / Collège Martin Luther King station near Buc 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 Buc to Champlan in Paris by bus and RER?

    The total travel time between Buc and Champlan in Paris by bus and RER is about 1 hr 18 min.

  • Where do I get on the bus near Buc to get to Champlan in Paris?

    Get on the 6162 bus from the Lycée Franco-Allemand / Collège Martin Luther King stop near Buc in Paris.

  • Where do I get off the bus when travelling between Buc 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