How to get from Santeny to Dourdan by RER, bus and train?

From Santeny to Dourdan by RER, bus and train

To get from Santeny to Dourdan in Paris, you’ll need to take one bus line, one RER line and one train line: take the 3121 bus from Libération station to Gare de Boissy-Saint-Léger station. Next, you’ll have to switch to the A RER and finally take the TER train from Bercy station to Dourdan station. The total trip duration for this route is approximately 2 hr 7 min. The RER, bus and train schedule from Santeny may change. We recommend you check the updated RER, bus and train schedule to Dourdan on the Moovit app.

127min
Walk to bus station
Bus - 31213121
RER - A
RER - A
Train - TERTER
Walk to Dourdan
Leaves from Libération

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Libération
    10 m • 1 min
  • 2
    Bus - 31213121
    Wait for bus
    3121
    Gare de Boissy-Saint-Léger
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Boissy-Saint-Léger
    11 min
  • 4
    Walk to RER station
    Walk to RER station
    Boissy-Saint-Léger
    70 m • 1 min
  • 5
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 6
    Ride to RER station
    Ride to RER station
    Gare de Lyon
    28 min
  • 7
    Walk to train station
    Walk to train station
    Bercy
    410 m • 6 min
  • 8
    Train - TERTER
    Wait for train
    TER
    Châteaudun
  • 9
    Ride to train station
    Ride to train station
    Dourdan
    39 min
  • 10
    Walk to Dourdan
    Walk to
    Dourdan
    670 m • 9 min
*Duration based on 8am traffic

Alternative route from Santeny to Dourdan by RER, bus and train via 451, A and TER

To get from Santeny to Dourdan in Paris, you’ll need to take one bus line, one RER line and one train line: take the 451 bus from Le Marais station to Gare de Boissy-Saint-Léger station. Next, you’ll have to switch to the A RER and finally take the TER train from Bercy station to Dourdan station. The total trip duration for this route is approximately 2 hr 40 min. The RER, bus and train schedule from Santeny may change. We recommend you check the updated RER, bus and train schedule to Dourdan on the Moovit app.

160min
Walk to bus station
Bus - 451451
RER - A
RER - A
Train - TERTER
Walk to Dourdan
Leaves from Le Marais

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Le Marais
    350 m • 5 min
  • 2
    Bus - 451451
    Wait for bus
    451
    Gare de Boissy-Saint-Léger
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Boissy-Saint-Léger
    29 min
  • 4
    Walk to RER station
    Walk to RER station
    Boissy-Saint-Léger
    90 m • 2 min
  • 5
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 6
    Ride to RER station
    Ride to RER station
    Gare de Lyon
    28 min
  • 7
    Walk to train station
    Walk to train station
    Bercy
    410 m • 6 min
  • 8
    Train - TERTER
    Wait for train
    TER
    Châteaudun
  • 9
    Ride to train station
    Ride to train station
    Dourdan
    39 min
  • 10
    Walk to Dourdan
    Walk to
    Dourdan
    670 m • 9 min
*Duration based on 8am traffic
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Public transit directions from Santeny to Dourdan

The distance between Santeny, Paris and Dourdan, Paris is approximately 84.89 km, which can typically be travelled in 127 min. Moovit will show you the directions from Santeny to Dourdan by RER, bus and train, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER, Bus And Train schedule from Santeny to Dourdan

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

Related Routes

Alternative route from Santeny to Dourdan by RER, bus and train via 451, A and TER

To get from Santeny to Dourdan in Paris, you’ll need to take one bus line, one RER line and one train line: take the 451 bus from Le Marais station to Gare de Boissy-Saint-Léger station. Next, you’ll have to switch to the A RER and finally take the TER train from Bercy station to Dourdan station. The total trip duration for this route is approximately 2 hr 40 min. The RER, bus and train schedule from Santeny may change. We recommend you check the updated RER, bus and train schedule to Dourdan on the Moovit app.

160min
Walk to bus station
Bus - 451451
RER - A
RER - A
Train - TERTER
Walk to Dourdan
Leaves from Le Marais

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Le Marais
    350 m • 5 min
  • 2
    Bus - 451451
    Wait for bus
    451
    Gare de Boissy-Saint-Léger
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Boissy-Saint-Léger
    29 min
  • 4
    Walk to RER station
    Walk to RER station
    Boissy-Saint-Léger
    90 m • 2 min
  • 5
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 6
    Ride to RER station
    Ride to RER station
    Gare de Lyon
    28 min
  • 7
    Walk to train station
    Walk to train station
    Bercy
    410 m • 6 min
  • 8
    Train - TERTER
    Wait for train
    TER
    Châteaudun
  • 9
    Ride to train station
    Ride to train station
    Dourdan
    39 min
  • 10
    Walk to Dourdan
    Walk to
    Dourdan
    670 m • 9 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Santeny to Dourdan?

    The fastest way takes 127 minutes, using Bus line 3121, RER line A, Train line TER.

  • What is the alternative route to get from Santeny to Dourdan?

    The alternative route takes 160 minutes, using Bus line 451, RER line A, Train line TER.

  • Is there a direct bus between Santeny and Dourdan in Paris?

    No, you’ll have to take one bus line, one RER line and one train line in total. The total travelling time is 2 hr 7 min.

  • Which bus line goes from Santeny to Dourdan in Paris?

    The 3121 bus line goes from Libération station near Santeny to Gare de Boissy-Saint-Léger station. From there you’ll have to take one RER line and one train line till Gare de Boissy-Saint-Léger station near Dourdan in Paris.

  • How long does it take to travel from Santeny to Dourdan in Paris by bus, RER and train?

    The total travel time between Santeny and Dourdan in Paris by bus, RER and train is about 2 hr 7 min.

  • Where do I get on the bus near Santeny to get to Dourdan in Paris?

    Get on the 3121 bus from the Libération stop near Santeny in Paris.

  • Where do I get off the bus when travelling between Santeny and Dourdan in Paris?

    Get off the bus at the Gare de Boissy-Saint-Léger station, which is closest to Dourdan in Paris.

Popular Routes