How to get from Châtelet to Arpajon by RER?

From Châtelet to Arpajon by RER

Take one direct RER from Châtelet to Arpajon in Paris: take the C RER from Saint-Michel Notre-Dame station to Arpajon station. The total trip duration for this route is approximately 1 hr 1 min. The RER schedule from Châtelet may change. We recommend you check the updated RER schedule to Arpajon on the Moovit app.

61min
Walk to RER stationRER - C
RER - C
Walk to Arpajon
Leaves from Saint-Michel Notre-Dame

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Saint-Michel Notre-Dame
    560 m • 8 min
  • 2
    RER - C
    Wait for RER
    C
    Dourdan
  • 3
    Ride to RER station
    Ride to RER station
    Arpajon
    44 min
  • 4
    Walk to Arpajon
    Walk to
    Arpajon
    430 m • 6 min
*Duration based on 8am traffic
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Public transit directions from Châtelet to Arpajon

The distance between Châtelet, Paris and Arpajon, Paris is approximately 39.78 km, which can typically be travelled in 61 min. Moovit will show you the directions from Châtelet to Arpajon by RER, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER schedule from Châtelet to Arpajon

To check the RER schedule from Châtelet to Arpajon using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Châtelet) and destination (Arpajon), 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.

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Questions & Answers

  • What is the fastest way to get from Châtelet to Arpajon?

    The fastest way takes 61 minutes, using RER line C.

  • Is there a direct RER between Châtelet and Arpajon in Paris?

    Yes, there is a direct RER going from Châtelet to Arpajon in Paris in 1 hr 1 min.

  • Which RER line goes from Châtelet to Arpajon in Paris?

    The C RER line goes from Saint-Michel Notre-Dame station near Châtelet to Arpajon station near Arpajon in Paris.

  • How long does it take to travel from Châtelet to Arpajon in Paris by RER?

    The total travel time between Châtelet and Arpajon in Paris by RER is about 1 hr 1 min.

  • Where do I get on the RER near Châtelet to get to Arpajon in Paris?

    Get on the C RER from the Saint-Michel Notre-Dame station near Châtelet in Paris.

  • Where do I get off the RER when travelling between Châtelet and Arpajon in Paris?

    Get off the RER at the Arpajon station, which is closest to Arpajon in Paris.

  • When is the first bus from Châtelet to Arpajon in Paris?

    The first bus from Châtelet to Arpajon in Paris is Châtelet - Gare D'arpajon. It leaves the Châtelet stop at 6:21 AM.

  • When is the last RER from Châtelet to Arpajon in Paris?

    The last RER from Châtelet to Arpajon in Paris is the RER C line. It leaves the Saint-Michel Notre-Dame station at 11:13 PM.

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