How to get from Serris to Chilly-Mazarin by RER and bus?

From Serris to Chilly-Mazarin by RER and bus

To get from Serris to Chilly-Mazarin in Paris, you’ll need to take 2 RER lines and one bus line: take the A RER from Marne-La-Vallée Chessy station to Châtelet Les Halles station. Next, you’ll have to switch to the B RER and finally take the 297 bus from Antony RER station to Chilly-Mazarin station. The total trip duration for this route is approximately 2 hr 11 min. The RER and bus schedule from Serris may change. We recommend you check the updated RER and bus schedule to Chilly-Mazarin on the Moovit app.

131min
Walk to RER stationRER - A
RER - A
RER - B
RER - B
Bus - 297
Bus - 297
Walk to Chilly-Mazarin
Leaves from Marne-La-Vallée Chessy

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Marne-La-Vallée Chessy
    1.62 km • 21 min
  • 2
    RER - A
    Wait for RER
    A
    Poissy
  • 3
    Ride to RER station
    Ride to RER station
    Châtelet Les Halles
    42 min
  • 4
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 5
    Ride to RER station
    Ride to RER station
    Antony
    19 min
  • 6
    Walk to bus station
    Walk to bus station
    Antony RER
    50 m • 1 min
  • 7
    Bus - 297
    Wait for bus
    297
    Place Charles Steber / Longjumeau
  • 8
    Ride to bus station
    Ride to bus station
    Chilly-Mazarin
    28 min
  • 9
    Walk to Chilly-Mazarin
    Walk to
    Chilly-Mazarin
    130 m • 2 min
*Duration based on 8am traffic

From Serris to Chilly-Mazarin by bus and light rail

To get from Serris to Chilly-Mazarin in Paris, you’ll need to take 2 bus lines and one light rail line: take the ORLY bus from Newport Bay Club station to Aéroport D'Orly 1-2-3 - D6 station. Next, you’ll have to switch to the ORLYVAL light rail and finally take the 297 bus from Antony RER station to Chilly-Mazarin station. The total trip duration for this route is approximately 2 hr 7 min. The RER and bus schedule from Serris may change. We recommend you check the updated RER and bus schedule to Chilly-Mazarin on the Moovit app.

127min
Walk to bus station
Bus - ORLYORLY
Light Rail - ORLYVAL
Light Rail - ORLYVAL
Bus - 297
Bus - 297
Walk to Chilly-Mazarin
Leaves from Newport Bay Club

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Newport Bay Club
    910 m • 12 min
  • 2
    Bus - ORLYORLY
    Wait for bus
    ORLY
    Orly 4
  • 3
    Ride to bus station
    Ride to bus station
    Aéroport D'Orly 1-2-3 - D6
    60 min
  • 4
    Walk to light rail station
    Walk to light rail station
    Aéroport D’Orly (Terminaux 1-2-3)
    180 m • 3 min
  • 5
    Light Rail - ORLYVALORLYVAL
    Wait for light rail
    ORLYVAL
    Antony
  • 6
    Ride to light rail station
    Ride to light rail station
    Antony
    6 min
  • 7
    Walk to bus station
    Walk to bus station
    Antony RER
    50 m • 1 min
  • 8
    Bus - 297
    Wait for bus
    297
    Place Charles Steber / Longjumeau
  • 9
    Ride to bus station
    Ride to bus station
    Chilly-Mazarin
    29 min
  • 10
    Walk to Chilly-Mazarin
    Walk to
    Chilly-Mazarin
    130 m • 2 min
*Duration based on 8am traffic
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Public transit directions from Serris to Chilly-Mazarin

The distance between Serris, Paris and Chilly-Mazarin, Paris is approximately 64.04 km, which can typically be travelled in 131 min. Moovit will show you the directions from Serris to Chilly-Mazarin 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 Serris to Chilly-Mazarin

To check the RER and bus schedule from Serris to Chilly-Mazarin using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Serris) and destination (Chilly-Mazarin), 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

From Serris to Chilly-Mazarin by bus and light rail

To get from Serris to Chilly-Mazarin in Paris, you’ll need to take 2 bus lines and one light rail line: take the ORLY bus from Newport Bay Club station to Aéroport D'Orly 1-2-3 - D6 station. Next, you’ll have to switch to the ORLYVAL light rail and finally take the 297 bus from Antony RER station to Chilly-Mazarin station. The total trip duration for this route is approximately 2 hr 7 min. The RER and bus schedule from Serris may change. We recommend you check the updated RER and bus schedule to Chilly-Mazarin on the Moovit app.

127min
Walk to bus station
Bus - ORLYORLY
Light Rail - ORLYVAL
Light Rail - ORLYVAL
Bus - 297
Bus - 297
Walk to Chilly-Mazarin
Leaves from Newport Bay Club

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Newport Bay Club
    910 m • 12 min
  • 2
    Bus - ORLYORLY
    Wait for bus
    ORLY
    Orly 4
  • 3
    Ride to bus station
    Ride to bus station
    Aéroport D'Orly 1-2-3 - D6
    60 min
  • 4
    Walk to light rail station
    Walk to light rail station
    Aéroport D’Orly (Terminaux 1-2-3)
    180 m • 3 min
  • 5
    Light Rail - ORLYVALORLYVAL
    Wait for light rail
    ORLYVAL
    Antony
  • 6
    Ride to light rail station
    Ride to light rail station
    Antony
    6 min
  • 7
    Walk to bus station
    Walk to bus station
    Antony RER
    50 m • 1 min
  • 8
    Bus - 297
    Wait for bus
    297
    Place Charles Steber / Longjumeau
  • 9
    Ride to bus station
    Ride to bus station
    Chilly-Mazarin
    29 min
  • 10
    Walk to Chilly-Mazarin
    Walk to
    Chilly-Mazarin
    130 m • 2 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Serris to Chilly-Mazarin?

    The fastest way takes 131 minutes, using RER line A, RER line B, Bus line 297.

  • What is the alternative route to get from Serris to Chilly-Mazarin?

    The alternative route takes 127 minutes, using Bus line ORLY, Light Rail line ORLYVAL, Bus line 297.

  • Is there a direct RER between Serris and Chilly-Mazarin in Paris?

    No, you’ll have to take 2 RER lines and one bus line in total. The total travelling time is 2 hr 11 min.

  • Which RER line goes from Serris to Chilly-Mazarin in Paris?

    The A RER line goes from Marne-La-Vallée Chessy station near Serris to Poissy station. From there you’ll have to take one RER line and one bus line till Poissy station near Chilly-Mazarin in Paris.

  • How long does it take to travel from Serris to Chilly-Mazarin in Paris by RER and bus?

    The total travel time between Serris and Chilly-Mazarin in Paris by RER and bus is about 2 hr 11 min.

  • Where do I get on the RER near Serris to get to Chilly-Mazarin in Paris?

    Get on the A RER from the Marne-La-Vallée Chessy station near Serris in Paris.

  • Where do I get off the RER when travelling between Serris and Chilly-Mazarin in Paris?

    Get off the RER at the Poissy stop, which is closest to Chilly-Mazarin in Paris.

Popular Routes