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

From Saint-Gratien to Champlan by RER and train

To get from Saint-Gratien to Champlan in Paris, you’ll need to take 2 RER lines and one train line: take the C RER from Saint-Gratien station to Ermont - Eaubonne station. Next, you’ll have to switch to the H train and finally take the B RER from Gare du Nord station to Palaiseau station. The total trip duration for this route is approximately 1 hr 30 min. The RER and train schedule from Saint-Gratien may change. We recommend you check the updated RER and train schedule to Champlan on the Moovit app.

90min
Walk to RER stationRER - C
RER - C
Train - H
Train - H
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
    Pontoise
  • 3
    Ride to RER station
    Ride to RER station
    Ermont - Eaubonne
    4 min
  • 4
    Train - H
    Wait for train
    H
    Gare du Nord
  • 5
    Ride to train station
    Ride to train station
    Gare du Nord
    20 min
  • 6
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 7
    Ride to RER station
    Ride to RER station
    Palaiseau
    31 min
  • 8
    Walk to Champlan
    Walk to
    Champlan
    1.71 km • 22 min
*Duration based on 8am traffic

From Saint-Gratien to Champlan by RER and metro

To get from Saint-Gratien to Champlan in Paris, you’ll need to take 2 RER lines and one metro line: take the C RER from Saint-Gratien station to Saint-Ouen station. Next, you’ll have to switch to the 14 metro and finally take the B RER from Châtelet Les Halles station to Palaiseau station. The total trip duration for this route is approximately 1 hr 43 min. The RER and train schedule from Saint-Gratien may change. We recommend you check the updated RER and train schedule to Champlan on the Moovit app.

103min
Walk to RER stationRER - C
RER - C
Metro - 14
Metro - 14
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
    Invalides
  • 3
    Ride to RER station
    Ride to RER station
    Saint-Ouen
    12 min
  • 4
    Metro - 14
    Wait for metro
    14
    Aéroport D'Orly
  • 5
    Ride to metro station
    Ride to metro station
    Châtelet
    11 min
  • 6
    Walk to RER station
    Walk to RER station
    Châtelet Les Halles
    10 m • 1 min
  • 7
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 8
    Ride to RER station
    Ride to RER station
    Palaiseau
    27 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 Saint-Gratien to Champlan

The distance between Saint-Gratien, Paris and Champlan, Paris is approximately 40.98 km, which can typically be travelled in 90 min. Moovit will show you the directions from Saint-Gratien to Champlan by RER and train, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER And Train schedule from Saint-Gratien to Champlan

To check the RER and train 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 and train routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each RER and train, 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 train schedules.

Related Routes

From Saint-Gratien to Champlan by RER and metro

To get from Saint-Gratien to Champlan in Paris, you’ll need to take 2 RER lines and one metro line: take the C RER from Saint-Gratien station to Saint-Ouen station. Next, you’ll have to switch to the 14 metro and finally take the B RER from Châtelet Les Halles station to Palaiseau station. The total trip duration for this route is approximately 1 hr 43 min. The RER and train schedule from Saint-Gratien may change. We recommend you check the updated RER and train schedule to Champlan on the Moovit app.

103min
Walk to RER stationRER - C
RER - C
Metro - 14
Metro - 14
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
    Invalides
  • 3
    Ride to RER station
    Ride to RER station
    Saint-Ouen
    12 min
  • 4
    Metro - 14
    Wait for metro
    14
    Aéroport D'Orly
  • 5
    Ride to metro station
    Ride to metro station
    Châtelet
    11 min
  • 6
    Walk to RER station
    Walk to RER station
    Châtelet Les Halles
    10 m • 1 min
  • 7
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 8
    Ride to RER station
    Ride to RER station
    Palaiseau
    27 min
  • 9
    Walk to Champlan
    Walk to
    Champlan
    1.71 km • 22 min
*Duration based on 8am traffic

Questions & Answers

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

    The fastest way takes 90 minutes, using RER line C, Train line H, RER line B.

  • What is the alternative route to get from Saint-Gratien to Champlan?

    The alternative route takes 103 minutes, using RER line C, Metro line 14, RER line B.

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

    No, you’ll have to take 2 RER lines and one train line in total. The total travelling time is 1 hr 30 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 Pontoise station. From there you’ll have to take one RER line and one train line till Pontoise station near Champlan in Paris.

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

    The total travel time between Saint-Gratien and Champlan in Paris by RER and train is about 1 hr 30 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 Pontoise station, which is closest to Champlan in Paris.

Popular Routes