How to get from Saint-Gratien to Champlan by RER?

From Saint-Gratien to Champlan by RER

To get from Saint-Gratien to Champlan in Paris, take the C RER from Saint-Gratien station to Saint-Michel Notre-Dame station. Next, take the B RER from Saint-Michel Notre-Dame station to Palaiseau station. The total trip duration for this route is approximately 1 hr 49 min. The RER schedule from Saint-Gratien may change. We recommend you check the updated RER schedule to Champlan on the Moovit app.

109min
Walk to RER stationRER - C
RER - C
RER - B
RER - B
Walk to Champlan
Leaves from Saint-Gratien

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Saint-Gratien
    410 m • 6 min
  • 2
    RER - C
    Wait for RER
    C
    Bibliothèque François Mitterrand
  • 3
    Ride to RER station
    Ride to RER station
    Saint-Michel Notre-Dame
    44 min
  • 4
    RER - B
    Wait for RER
    B
    Orsay - Ville
  • 5
    Ride to RER station
    Ride to RER station
    Palaiseau
    34 min
  • 6
    Walk to Champlan
    Walk to
    Champlan
    1.71 km • 22 min
*Duration based on 8am traffic
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Public transit directions from Saint-Gratien to Champlan

The distance between Saint-Gratien, Paris and Champlan, Paris is approximately 41.5 km, which can typically be travelled in 109 min. Moovit will show you the directions from Saint-Gratien to Champlan by RER, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER schedule from Saint-Gratien to Champlan

To check the RER schedule from Saint-Gratien to Champlan using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Saint-Gratien) and destination (Champlan), then select the desired date and time of travel. Moovit will show all available RER routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each RER, 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 schedules.

Related Routes

Questions & Answers

  • What is the fastest way to get from Saint-Gratien to Champlan?

    The fastest way takes 109 minutes, using RER line C, RER line B.

  • Is there a direct RER between Saint-Gratien and Champlan in Paris?

    No, you’ll have to take 2 RER lines in total. The total travelling time is 1 hr 49 min.

  • Which RER line goes from Saint-Gratien to Champlan in Paris?

    The C RER line goes from Saint-Gratien station near Saint-Gratien to Saint-Michel Notre-Dame station. From there you’ll have to take one RER line till Saint-Michel Notre-Dame station near Champlan in Paris.

  • How long does it take to travel from Saint-Gratien to Champlan in Paris by RER?

    The total travel time between Saint-Gratien and Champlan in Paris by RER is about 1 hr 49 min.

  • Where do I get on the RER near Saint-Gratien to get to Champlan in Paris?

    Get on the C RER from the Saint-Gratien station near Saint-Gratien in Paris.

  • Where do I get off the RER when travelling between Saint-Gratien and Champlan in Paris?

    Get off the RER at the Saint-Michel Notre-Dame station, which is closest to Champlan in Paris.

Popular Routes