How to get from Bourg-La-Reine to Saclay by RER and bus?

From Bourg-La-Reine to Saclay by RER and bus

To get from Bourg-La-Reine to Saclay in Paris, take the B RER from Bourg-La-Reine station to Palaiseau station. Next, take the 5154 bus from Palaiseau Ville station to Christ de Saclay station. The total trip duration for this route is approximately 1 hr 8 min. The RER and bus schedule from Bourg-La-Reine may change. We recommend you check the updated RER and bus schedule to Saclay on the Moovit app.

68min
Walk to RER stationRER - B
RER - B
Bus - 51545154
Walk to Saclay
Leaves from Bourg-La-Reine

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Bourg-La-Reine
    380 m • 5 min
  • 2
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 3
    Ride to RER station
    Ride to RER station
    Palaiseau
    12 min
  • 4
    Walk to bus station
    Walk to bus station
    Palaiseau Ville
    580 m • 8 min
  • 5
    Bus - 51545154
    Wait for bus
    5154
    Saint-Quentin - Gare Routière Des Prés - Dépose
  • 6
    Ride to bus station
    Ride to bus station
    Christ de Saclay
    24 min
  • 7
    Walk to Saclay
    Walk to
    Saclay
    140 m • 2 min
*Duration based on 8am traffic

Alternative route from Bourg-La-Reine to Saclay by RER and bus via B and 4609

To get from Bourg-La-Reine to Saclay in Paris, take the B RER from Bourg-La-Reine station to Le Guichet station. Next, take the 4609 bus from Gare du Guichet station to Christ de Saclay station. The total trip duration for this route is approximately 58 min. The RER and bus schedule from Bourg-La-Reine may change. We recommend you check the updated RER and bus schedule to Saclay on the Moovit app.

58min
Walk to RER stationRER - B
RER - B
Bus - 46094609
Walk to Saclay
Leaves from Bourg-La-Reine

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Bourg-La-Reine
    380 m • 5 min
  • 2
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 3
    Ride to RER station
    Ride to RER station
    Le Guichet
    19 min
  • 4
    Walk to bus station
    Walk to bus station
    Gare du Guichet
    250 m • 4 min
  • 5
    Bus - 46094609
    Wait for bus
    4609
    Christ de Saclay
  • 6
    Ride to bus station
    Ride to bus station
    Christ de Saclay
    12 min
  • 7
    Walk to Saclay
    Walk to
    Saclay
    160 m • 3 min
*Duration based on 8am traffic
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Public transit directions from Bourg-La-Reine to Saclay

The distance between Bourg-La-Reine, Paris and Saclay, Paris is approximately 22.79 km, which can typically be travelled in 68 min. Moovit will show you the directions from Bourg-La-Reine to Saclay by RER and bus, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER And Bus schedule from Bourg-La-Reine to Saclay

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

Related Routes

Alternative route from Bourg-La-Reine to Saclay by RER and bus via B and 4609

To get from Bourg-La-Reine to Saclay in Paris, take the B RER from Bourg-La-Reine station to Le Guichet station. Next, take the 4609 bus from Gare du Guichet station to Christ de Saclay station. The total trip duration for this route is approximately 58 min. The RER and bus schedule from Bourg-La-Reine may change. We recommend you check the updated RER and bus schedule to Saclay on the Moovit app.

58min
Walk to RER stationRER - B
RER - B
Bus - 46094609
Walk to Saclay
Leaves from Bourg-La-Reine

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Bourg-La-Reine
    380 m • 5 min
  • 2
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 3
    Ride to RER station
    Ride to RER station
    Le Guichet
    19 min
  • 4
    Walk to bus station
    Walk to bus station
    Gare du Guichet
    250 m • 4 min
  • 5
    Bus - 46094609
    Wait for bus
    4609
    Christ de Saclay
  • 6
    Ride to bus station
    Ride to bus station
    Christ de Saclay
    12 min
  • 7
    Walk to Saclay
    Walk to
    Saclay
    160 m • 3 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Bourg-La-Reine to Saclay?

    The fastest way takes 68 minutes, using RER line B, Bus line 5154.

  • What is the alternative route to get from Bourg-La-Reine to Saclay?

    The alternative route takes 58 minutes, using RER line B, Bus line 4609.

  • Is there a direct RER between Bourg-La-Reine and Saclay in Paris?

    No, you’ll have to take one RER line and one bus line in total. The total travelling time is 1 hr 8 min.

  • Which RER line goes from Bourg-La-Reine to Saclay in Paris?

    The B RER line goes from Bourg-La-Reine station near Bourg-La-Reine to Saint-Rémy-Lès-Chevreuse station. From there you’ll have to take one bus line till Saint-Rémy-Lès-Chevreuse station near Saclay in Paris.

  • How long does it take to travel from Bourg-La-Reine to Saclay in Paris by RER and bus?

    The total travel time between Bourg-La-Reine and Saclay in Paris by RER and bus is about 1 hr 8 min.

  • Where do I get on the RER near Bourg-La-Reine to get to Saclay in Paris?

    Get on the B RER from the Bourg-La-Reine station near Bourg-La-Reine in Paris.

  • Where do I get off the RER when travelling between Bourg-La-Reine and Saclay in Paris?

    Get off the RER at the Saint-Rémy-Lès-Chevreuse stop, which is closest to Saclay in Paris.

Popular Routes