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

Serris to Chilly-Mazarin - RER Schedule

The A RER from Serris to Chilly-Mazarin runs from 01:15 to 00:50, with departures every 5 min-4 hr 40 min. The trip takes about 1 hr 59 min, with regular service throughout the operating hours.

From Serris to Chilly-Mazarin by RER and light rail

To get from Serris to Chilly-Mazarin in Paris, you’ll need to take 2 RER lines and one light rail line: take the A RER from Val D'Europe station to Châtelet - Les Halles station. Next, you’ll have to switch to the B RER and finally take the T12 light rail from Massy - Palaiseau station to Chilly-Mazarin station. The total trip duration for this route is approximately 1 hr 59 min. The RER and light rail schedule from Serris may change. We recommend you check the updated RER and light rail schedule to Chilly-Mazarin on the Moovit app.

119min
Walk to RER stationRER - A
RER - A
RER - B
RER - B
Light Rail - T12
Light Rail - T12
Leaves from Val D'Europe

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Val D'Europe
    1.24 km • 16 min
  • 2
    RER - A
    Wait for RER
    A
    Poissy
  • 3
    Ride to RER station
    Ride to RER station
    Châtelet - Les Halles
    39 min
  • 4
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 5
    Ride to RER station
    Ride to RER station
    Massy - Palaiseau
    24 min
  • 6
    Walk to light rail station
    Walk to light rail station
    Massy - Palaiseau
    340 m • 5 min
  • 7
    Light Rail - T12T12
    Wait for light rail
    T12
    Évry - Courcouronnes
  • 8
    Ride to light rail station Chilly-Mazarin
    Ride to light rail station
    Chilly-Mazarin
    15 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 60.51 km, which can typically be travelled in 119 min. Moovit will show you the directions from Serris to Chilly-Mazarin by RER and light rail, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER And Light Rail schedule from Serris to Chilly-Mazarin

To check the RER and light rail 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 light rail routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each RER and light rail, 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 light rail schedules.

Related Routes

Questions & Answers

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

    The fastest way takes 119 minutes, using RER line A, RER line B, Light Rail line T12.

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

    No, you’ll have to take 2 RER lines and one light rail line in total. The total travelling time is 1 hr 59 min.

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

    The A RER line goes from Val D'Europe station near Serris to Châtelet - Les Halles station. From there you’ll have to take one RER line and one light rail line till Châtelet - Les Halles station near Chilly-Mazarin in Paris.

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

    The total travel time between Serris and Chilly-Mazarin in Paris by RER and light rail is about 1 hr 59 min.

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

    Get on the A RER from the Val D'Europe 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 Châtelet - Les Halles station, which is closest to Chilly-Mazarin in Paris.

Popular Routes