How to get from Rueil-Malmaison to Cachan by RER?

From Rueil-Malmaison to Cachan by RER

To get from Rueil-Malmaison to Cachan in Paris, take the A RER from Rueil-Malmaison station to Châtelet Les Halles station. Next, take the B RER from Châtelet Les Halles station to Arcueil - Cachan station. The total trip duration for this route is approximately 40 min. The RER schedule from Rueil-Malmaison may change. We recommend you check the updated RER schedule to Cachan on the Moovit app.

40min
RER - A
RER - A
RER - B
RER - B
Walk to Cachan
Leaves from Rueil-Malmaison

Step by Step

  • 1
    Start from RER station
    Start from RER station
    Rueil-Malmaison
  • 2
    RER - A
    Wait for RER
    A
    Boissy-Saint-Léger
  • 3
    Ride to RER station
    Ride to RER station
    Châtelet Les Halles
    19 min
  • 4
    RER - B
    Wait for RER
    B
    Massy - Palaiseau
  • 5
    Ride to RER station
    Ride to RER station
    Arcueil - Cachan
    15 min
  • 6
    Walk to Cachan
    Walk to
    Cachan
    20 m • 1 min
*Duration based on 8am traffic

From Rueil-Malmaison to Cachan by RER, bus and metro

To get from Rueil-Malmaison to Cachan in Paris, you’ll need to take one RER line, one metro line and one bus line: take the A RER from Rueil-Malmaison station to Gare de Lyon station. Next, you’ll have to switch to the 14 metro and finally take the 162 bus from Institut Gustave Roussy - Entrée Principale station to Arcueil - Cachan RER station. The total trip duration for this route is approximately 1 hr 4 min. The RER schedule from Rueil-Malmaison may change. We recommend you check the updated RER schedule to Cachan on the Moovit app.

64min
RER - A
RER - A
Metro - 14
Metro - 14
Bus - 162
Bus - 162
Walk to Cachan
Leaves from Rueil-Malmaison

Step by Step

  • 1
    Start from RER station
    Start from RER station
    Rueil-Malmaison
  • 2
    RER - A
    Wait for RER
    A
    Boissy-Saint-Léger
  • 3
    Ride to RER station
    Ride to RER station
    Gare de Lyon
    23 min
  • 4
    Metro - 14
    Wait for metro
    14
    Aéroport D'Orly
  • 5
    Ride to metro station
    Ride to metro station
    Villejuif - Gustave Roussy
    13 min
  • 6
    Walk to bus station
    Walk to bus station
    Institut Gustave Roussy - Entrée Principale
    170 m • 3 min
  • 7
    Bus - 162
    Wait for bus
    162
    Parc Maison Blanche
  • 8
    Ride to bus station
    Ride to bus station
    Arcueil - Cachan RER
    16 min
  • 9
    Walk to Cachan
    Walk to
    Cachan
    100 m • 2 min
*Duration based on 8am traffic
The Most Popular Urban Mobility App in Paris.
All local mobility options in one app

Public transit directions from Rueil-Malmaison to Cachan

The distance between Rueil-Malmaison, Paris and Cachan, Paris is approximately 22.61 km, which can typically be travelled in 40 min. Moovit will show you the directions from Rueil-Malmaison to Cachan by RER, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER schedule from Rueil-Malmaison to Cachan

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

Related Routes

From Rueil-Malmaison to Cachan by RER, bus and metro

To get from Rueil-Malmaison to Cachan in Paris, you’ll need to take one RER line, one metro line and one bus line: take the A RER from Rueil-Malmaison station to Gare de Lyon station. Next, you’ll have to switch to the 14 metro and finally take the 162 bus from Institut Gustave Roussy - Entrée Principale station to Arcueil - Cachan RER station. The total trip duration for this route is approximately 1 hr 4 min. The RER schedule from Rueil-Malmaison may change. We recommend you check the updated RER schedule to Cachan on the Moovit app.

64min
RER - A
RER - A
Metro - 14
Metro - 14
Bus - 162
Bus - 162
Walk to Cachan
Leaves from Rueil-Malmaison

Step by Step

  • 1
    Start from RER station
    Start from RER station
    Rueil-Malmaison
  • 2
    RER - A
    Wait for RER
    A
    Boissy-Saint-Léger
  • 3
    Ride to RER station
    Ride to RER station
    Gare de Lyon
    23 min
  • 4
    Metro - 14
    Wait for metro
    14
    Aéroport D'Orly
  • 5
    Ride to metro station
    Ride to metro station
    Villejuif - Gustave Roussy
    13 min
  • 6
    Walk to bus station
    Walk to bus station
    Institut Gustave Roussy - Entrée Principale
    170 m • 3 min
  • 7
    Bus - 162
    Wait for bus
    162
    Parc Maison Blanche
  • 8
    Ride to bus station
    Ride to bus station
    Arcueil - Cachan RER
    16 min
  • 9
    Walk to Cachan
    Walk to
    Cachan
    100 m • 2 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Rueil-Malmaison to Cachan?

    The fastest way takes 40 minutes, using RER line A, RER line B.

  • What is the alternative route to get from Rueil-Malmaison to Cachan?

    The alternative route takes 64 minutes, using RER line A, Metro line 14, Bus line 162.

  • Is there a direct RER between Rueil-Malmaison and Cachan?

    No, you’ll have to take 2 RER lines in total. The total travelling time is 40 min.

  • Which RER line goes from Rueil-Malmaison to Cachan?

    The A RER line goes from Boissy-Saint-Léger station near Rueil-Malmaison in Rueil-Malmaison to Châtelet Les Halles station. From there you’ll have to take one RER line till Châtelet Les Halles station near Cachan in Paris.

  • How long does it take to travel from Rueil-Malmaison to Cachan by RER?

    The total travel time between Rueil-Malmaison in Rueil-Malmaison and Cachan in Paris by RER is about 40 min.

  • Where do I get on the RER near Rueil-Malmaison to get to Cachan?

    Get on the A RER from the Boissy-Saint-Léger station near Rueil-Malmaison in Rueil-Malmaison.

  • Where do I get off the RER when travelling between Rueil-Malmaison and Cachan?

    Get off the RER at the Châtelet Les Halles station, which is closest to Cachan in Paris.

Popular Routes