How to get from Orsay to Cerny by RER and bus?

From Orsay to Cerny by RER and bus

To get from Orsay to Cerny in Paris, you’ll need to take 2 bus lines and one RER line: take the 199 bus from Hôpital Paris-Saclay station to Massy - Palaiseau RER station. Next, you’ll have to switch to the 399 bus and finally take the D RER from Juvisy station to La Ferté-Alais station. The total trip duration for this route is approximately 2 hr 31 min. The RER and bus schedule from Orsay may change. We recommend you check the updated RER and bus schedule to Cerny on the Moovit app.

151min
Walk to bus station
Bus - 199199
Bus - 399399
RER - D
RER - D
Walk to Cerny
Leaves from Hôpital Paris-Saclay

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Hôpital Paris-Saclay
    450 m • 6 min
  • 2
    Bus - 199199
    Wait for bus
    199
    La Rocade - Lycée
  • 3
    Ride to bus station
    Ride to bus station
    Massy - Palaiseau RER
    15 min
  • 4
    Bus - 399399
    Wait for bus
    399
    Juvisy RER
  • 5
    Ride to bus station
    Ride to bus station
    Juvisy RER
    49 min
  • 6
    Walk to RER station
    Walk to RER station
    Juvisy
    110 m • 2 min
  • 7
    RER - D
    Wait for RER
    D
    Malesherbes
  • 8
    Ride to RER station
    Ride to RER station
    La Ferté-Alais
    38 min
  • 9
    Walk to Cerny
    Walk to
    Cerny
    1.15 km • 15 min
*Duration based on 8am traffic

Alternative route from Orsay to Cerny by RER and bus via 5154, 399 and D

To get from Orsay to Cerny in Paris, you’ll need to take 2 bus lines and one RER line: take the 5154 bus from Hôpital Paris-Saclay station to La Tuilerie station. Next, you’ll have to switch to the 399 bus and finally take the D RER from Juvisy station to La Ferté-Alais station. The total trip duration for this route is approximately 2 hr 28 min. The RER and bus schedule from Orsay may change. We recommend you check the updated RER and bus schedule to Cerny on the Moovit app.

148min
Walk to bus station
Bus - 51545154
Bus - 399399
RER - D
RER - D
Walk to Cerny
Leaves from Hôpital Paris-Saclay

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Hôpital Paris-Saclay
    480 m • 7 min
  • 2
    Bus - 51545154
    Wait for bus
    5154
    Aéroport D'Orly 1-2-3 - A3
  • 3
    Ride to bus station
    Ride to bus station
    La Tuilerie
    23 min
  • 4
    Bus - 399399
    Wait for bus
    399
    Juvisy RER
  • 5
    Ride to bus station
    Ride to bus station
    Juvisy RER
    46 min
  • 6
    Walk to RER station
    Walk to RER station
    Juvisy
    110 m • 2 min
  • 7
    RER - D
    Wait for RER
    D
    Malesherbes
  • 8
    Ride to RER station
    Ride to RER station
    La Ferté-Alais
    38 min
  • 9
    Walk to Cerny
    Walk to
    Cerny
    1.15 km • 15 min
*Duration based on 8am traffic
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Public transit directions from Orsay to Cerny

The distance between Orsay, Paris and Cerny, Paris is approximately 55.26 km, which can typically be travelled in 151 min. Moovit will show you the directions from Orsay to Cerny 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 Orsay to Cerny

To check the RER and bus schedule from Orsay to Cerny using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Orsay) and destination (Cerny), 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 Orsay to Cerny by RER and bus via 5154, 399 and D

To get from Orsay to Cerny in Paris, you’ll need to take 2 bus lines and one RER line: take the 5154 bus from Hôpital Paris-Saclay station to La Tuilerie station. Next, you’ll have to switch to the 399 bus and finally take the D RER from Juvisy station to La Ferté-Alais station. The total trip duration for this route is approximately 2 hr 28 min. The RER and bus schedule from Orsay may change. We recommend you check the updated RER and bus schedule to Cerny on the Moovit app.

148min
Walk to bus station
Bus - 51545154
Bus - 399399
RER - D
RER - D
Walk to Cerny
Leaves from Hôpital Paris-Saclay

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Hôpital Paris-Saclay
    480 m • 7 min
  • 2
    Bus - 51545154
    Wait for bus
    5154
    Aéroport D'Orly 1-2-3 - A3
  • 3
    Ride to bus station
    Ride to bus station
    La Tuilerie
    23 min
  • 4
    Bus - 399399
    Wait for bus
    399
    Juvisy RER
  • 5
    Ride to bus station
    Ride to bus station
    Juvisy RER
    46 min
  • 6
    Walk to RER station
    Walk to RER station
    Juvisy
    110 m • 2 min
  • 7
    RER - D
    Wait for RER
    D
    Malesherbes
  • 8
    Ride to RER station
    Ride to RER station
    La Ferté-Alais
    38 min
  • 9
    Walk to Cerny
    Walk to
    Cerny
    1.15 km • 15 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Orsay to Cerny?

    The fastest way takes 151 minutes, using Bus line 199, Bus line 399, RER line D.

  • What is the alternative route to get from Orsay to Cerny?

    The alternative route takes 148 minutes, using Bus line 5154, Bus line 399, RER line D.

  • Is there a direct bus between Orsay and Cerny in Paris?

    No, you’ll have to take 2 bus lines and one RER line in total. The total travelling time is 2 hr 31 min.

  • Which bus line goes from Orsay to Cerny in Paris?

    The 199 bus line goes from Hôpital Paris-Saclay station near Orsay to La Rocade - Lycée station. From there you’ll have to take one bus line and one RER line till La Rocade - Lycée station near Cerny in Paris.

  • How long does it take to travel from Orsay to Cerny in Paris by bus and RER?

    The total travel time between Orsay and Cerny in Paris by bus and RER is about 2 hr 31 min.

  • Where do I get on the bus near Orsay to get to Cerny in Paris?

    Get on the 199 bus from the Hôpital Paris-Saclay stop near Orsay in Paris.

  • Where do I get off the bus when travelling between Orsay and Cerny in Paris?

    Get off the bus at the La Rocade - Lycée station, which is closest to Cerny in Paris.

Popular Routes