How to get from Vitry-Sur-Seine to Saclay by RER and bus?

From Vitry-Sur-Seine to Saclay by RER and bus

To get from Vitry-Sur-Seine to Saclay in Paris, you’ll need to take 2 bus lines and one RER line: take the 172 bus from Charles Heller station to Bourg-La-Reine RER station. Next, you’ll have to switch to the B RER and finally take the 4609 bus from Gare du Guichet station to Christ de Saclay station. The total trip duration for this route is approximately 1 hr 29 min. The RER and bus schedule from Vitry-Sur-Seine may change. We recommend you check the updated RER and bus schedule to Saclay on the Moovit app.

89min
Walk to bus stationBus - 172
Bus - 172
RER - B
RER - B
Bus - 46094609
Walk to Saclay
Leaves from Charles Heller

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Charles Heller
    150 m • 2 min
  • 2
    Bus - 172
    Wait for bus
    172
    Bourg-La-Reine RER
  • 3
    Ride to bus station
    Ride to bus station
    Bourg-La-Reine RER
    29 min
  • 4
    Walk to RER station
    Walk to RER station
    Bourg-La-Reine
    190 m • 3 min
  • 5
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 6
    Ride to RER station
    Ride to RER station
    Le Guichet
    19 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare du Guichet
    250 m • 4 min
  • 8
    Bus - 46094609
    Wait for bus
    4609
    Christ de Saclay
  • 9
    Ride to bus station
    Ride to bus station
    Christ de Saclay
    12 min
  • 10
    Walk to Saclay
    Walk to
    Saclay
    160 m • 3 min
*Duration based on 8am traffic

Alternative route from Vitry-Sur-Seine to Saclay by RER and bus via 172, B and 4606

To get from Vitry-Sur-Seine to Saclay in Paris, you’ll need to take 2 bus lines and one RER line: take the 172 bus from Charles Heller station to Bourg-La-Reine RER station. Next, you’ll have to switch to the B RER and finally take the 4606 bus from Palaiseau Ville station to Christ de Saclay station. The total trip duration for this route is approximately 1 hr 27 min. The RER and bus schedule from Vitry-Sur-Seine may change. We recommend you check the updated RER and bus schedule to Saclay on the Moovit app.

87min
Walk to bus stationBus - 172
Bus - 172
RER - B
RER - B
Bus - 46064606
Walk to Saclay
Leaves from Charles Heller

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Charles Heller
    150 m • 2 min
  • 2
    Bus - 172
    Wait for bus
    172
    Bourg-La-Reine RER
  • 3
    Ride to bus station
    Ride to bus station
    Bourg-La-Reine RER
    29 min
  • 4
    Walk to RER station
    Walk to RER station
    Bourg-La-Reine
    190 m • 3 min
  • 5
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 6
    Ride to RER station
    Ride to RER station
    Palaiseau
    12 min
  • 7
    Walk to bus station
    Walk to bus station
    Palaiseau Ville
    580 m • 8 min
  • 8
    Bus - 46064606
    Wait for bus
    4606
    Christ de Saclay
  • 9
    Ride to bus station
    Ride to bus station
    Christ de Saclay
    25 min
  • 10
    Walk to Saclay
    Walk to
    Saclay
    140 m • 2 min
*Duration based on 8am traffic
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Public transit directions from Vitry-Sur-Seine to Saclay

The distance between Vitry-Sur-Seine, Paris and Saclay, Paris is approximately 30.54 km, which can typically be travelled in 89 min. Moovit will show you the directions from Vitry-Sur-Seine 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 Vitry-Sur-Seine to Saclay

To check the RER and bus schedule from Vitry-Sur-Seine to Saclay using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Vitry-Sur-Seine) 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 Vitry-Sur-Seine to Saclay by RER and bus via 172, B and 4606

To get from Vitry-Sur-Seine to Saclay in Paris, you’ll need to take 2 bus lines and one RER line: take the 172 bus from Charles Heller station to Bourg-La-Reine RER station. Next, you’ll have to switch to the B RER and finally take the 4606 bus from Palaiseau Ville station to Christ de Saclay station. The total trip duration for this route is approximately 1 hr 27 min. The RER and bus schedule from Vitry-Sur-Seine may change. We recommend you check the updated RER and bus schedule to Saclay on the Moovit app.

87min
Walk to bus stationBus - 172
Bus - 172
RER - B
RER - B
Bus - 46064606
Walk to Saclay
Leaves from Charles Heller

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Charles Heller
    150 m • 2 min
  • 2
    Bus - 172
    Wait for bus
    172
    Bourg-La-Reine RER
  • 3
    Ride to bus station
    Ride to bus station
    Bourg-La-Reine RER
    29 min
  • 4
    Walk to RER station
    Walk to RER station
    Bourg-La-Reine
    190 m • 3 min
  • 5
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 6
    Ride to RER station
    Ride to RER station
    Palaiseau
    12 min
  • 7
    Walk to bus station
    Walk to bus station
    Palaiseau Ville
    580 m • 8 min
  • 8
    Bus - 46064606
    Wait for bus
    4606
    Christ de Saclay
  • 9
    Ride to bus station
    Ride to bus station
    Christ de Saclay
    25 min
  • 10
    Walk to Saclay
    Walk to
    Saclay
    140 m • 2 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Vitry-Sur-Seine to Saclay?

    The fastest way takes 89 minutes, using Bus line 172, RER line B, Bus line 4609.

  • What is the alternative route to get from Vitry-Sur-Seine to Saclay?

    The alternative route takes 87 minutes, using Bus line 172, RER line B, Bus line 4606.

  • Is there a direct bus between Vitry-Sur-Seine and Saclay in Paris?

    No, you’ll have to take 2 bus lines and one RER line in total. The total travelling time is 1 hr 29 min.

  • Which bus line goes from Vitry-Sur-Seine to Saclay in Paris?

    The 172 bus line goes from Charles Heller station near Vitry-Sur-Seine to Bourg-La-Reine RER station. From there you’ll have to take one bus line and one RER line till Bourg-La-Reine RER station near Saclay in Paris.

  • How long does it take to travel from Vitry-Sur-Seine to Saclay in Paris by bus and RER?

    The total travel time between Vitry-Sur-Seine and Saclay in Paris by bus and RER is about 1 hr 29 min.

  • Where do I get on the bus near Vitry-Sur-Seine to get to Saclay in Paris?

    Get on the 172 bus from the Charles Heller stop near Vitry-Sur-Seine in Paris.

  • Where do I get off the bus when travelling between Vitry-Sur-Seine and Saclay in Paris?

    Get off the bus at the Bourg-La-Reine RER stop, which is closest to Saclay in Paris.

Popular Routes