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

From Avernes to Champlan by RER and bus

To get from Avernes to Champlan in Paris, you’ll need to take one bus line and 2 RER lines: take the 1115 bus from Mairie station to Gare de Cergy-Le-Haut station. Next, you’ll have to switch to the A RER and finally take the B RER from Châtelet Les Halles station to Palaiseau station. The total trip duration for this route is approximately 2 hr 35 min. The RER and bus schedule from Avernes may change. We recommend you check the updated RER and bus schedule to Champlan on the Moovit app.

155min
Walk to bus station
Bus - 11151115
RER - A
RER - A
RER - B
RER - B
Walk to Champlan
Leaves from Mairie

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Mairie
    10 m • 1 min
  • 2
    Bus - 11151115
    Wait for bus
    1115
    Gare de Cergy-Le-Haut
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Cergy-Le-Haut
    30 min
  • 4
    Walk to RER station
    Walk to RER station
    Cergy Le Haut
    70 m • 1 min
  • 5
    RER - A
    Wait for RER
    A
    Boissy-Saint-Léger
  • 6
    Ride to RER station
    Ride to RER station
    Châtelet Les Halles
    45 min
  • 7
    RER - B
    Wait for RER
    B
    Orsay Ville
  • 8
    Ride to RER station
    Ride to RER station
    Palaiseau
    35 min
  • 9
    Walk to Champlan
    Walk to
    Champlan
    1.71 km • 22 min
*Duration based on 8am traffic
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Public transit directions from Avernes to Champlan

The distance between Avernes, Paris and Champlan, Paris is approximately 77.44 km, which can typically be travelled in 155 min. Moovit will show you the directions from Avernes 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 Avernes to Champlan

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

    The fastest way takes 155 minutes, using Bus line 1115, RER line A, RER line B.

  • Is there a direct bus between Avernes and Champlan in Paris?

    No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 2 hr 35 min.

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

    The 1115 bus line goes from Mairie station near Avernes to Gare de Cergy-Le-Haut station. From there you’ll have to take 2 RER lines till Gare de Cergy-Le-Haut station near Champlan in Paris.

  • How long does it take to travel from Avernes to Champlan in Paris by bus and RER?

    The total travel time between Avernes and Champlan in Paris by bus and RER is about 2 hr 35 min.

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

    Get on the 1115 bus from the Mairie stop near Avernes in Paris.

  • Where do I get off the bus when travelling between Avernes and Champlan in Paris?

    Get off the bus at the Gare de Cergy-Le-Haut station, which is closest to Champlan in Paris.

Popular Routes