How to get from Bussy-Saint-Martin to Dourdan by RER?

Bussy-Saint-Martin to Dourdan - RER Schedule

The A RER from Bussy-Saint-Martin to Dourdan runs from 01:07 to 00:49, with departures every 5 min-4 hr 30 min. The trip takes about 2 hr 9 min, with regular service throughout the operating hours.

From Bussy-Saint-Martin to Dourdan by RER

To get from Bussy-Saint-Martin to Dourdan in Paris, you’ll need to take 3 RER lines: take the A RER from Torcy station to Châtelet - Les Halles station. Next, you’ll have to switch to the B RER and finally take the C RER from Saint-Michel Notre-Dame station to Dourdan station. The total trip duration for this route is approximately 2 hr 9 min. The RER schedule from Bussy-Saint-Martin may change. We recommend you check the updated RER schedule to Dourdan on the Moovit app.

129min
Walk to RER stationRER - A
RER - A
RER - B
RER - B
RER - C
RER - C
Walk to Dourdan
Leaves from Torcy

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Torcy
    1.01 km • 13 min
  • 2
    RER - A
    Wait for RER
    A
    Cergy Le Haut
  • 3
    Ride to RER station
    Ride to RER station
    Châtelet - Les Halles
    31 min
  • 4
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 5
    Ride to RER station
    Ride to RER station
    Saint-Michel Notre-Dame
    2 min
  • 6
    RER - C
    Wait for RER
    C
    Dourdan
  • 7
    Ride to RER station
    Ride to RER station
    Dourdan
    67 min
  • 8
    Walk to Dourdan
    Walk to
    Dourdan
    670 m • 9 min
*Duration based on 8am traffic
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Public transit directions from Bussy-Saint-Martin to Dourdan

The distance between Bussy-Saint-Martin, Paris and Dourdan, Paris is approximately 85.52 km, which can typically be travelled in 129 min. Moovit will show you the directions from Bussy-Saint-Martin to Dourdan by RER, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER schedule from Bussy-Saint-Martin to Dourdan

To check the RER schedule from Bussy-Saint-Martin to Dourdan using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Bussy-Saint-Martin) and destination (Dourdan), 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 Bussy-Saint-Martin to Dourdan?

    The fastest way takes 129 minutes, using RER line A, RER line B, RER line C.

  • Is there a direct RER between Bussy-Saint-Martin and Dourdan in Paris?

    No, you’ll have to take 3 RER lines in total. The total travelling time is 2 hr 9 min.

  • Which RER line goes from Bussy-Saint-Martin to Dourdan in Paris?

    The A RER line goes from Torcy station near Bussy-Saint-Martin to Châtelet - Les Halles station. From there you’ll have to take one RER line till Châtelet - Les Halles station near Dourdan in Paris.

  • How long does it take to travel from Bussy-Saint-Martin to Dourdan in Paris by RER?

    The total travel time between Bussy-Saint-Martin and Dourdan in Paris by RER is about 2 hr 9 min.

  • Where do I get on the RER near Bussy-Saint-Martin to get to Dourdan in Paris?

    Get on the A RER from the Torcy station near Bussy-Saint-Martin in Paris.

  • Where do I get off the RER when travelling between Bussy-Saint-Martin and Dourdan in Paris?

    Get off the RER at the Châtelet - Les Halles station, which is closest to Dourdan in Paris.

Popular Routes