How to get from Acheres to Cachan by RER and bus?

From Acheres to Cachan by RER and bus

To get from Acheres to Cachan in Paris, you’ll need to take one bus line and 2 RER lines: take the A1 bus from Mozart station to Gare D'Achères station. Next, you’ll have to switch to the A RER and finally take the B RER from Châtelet Les Halles station to Arcueil - Cachan station. The total trip duration for this route is approximately 1 hr 6 min.

66min
Bus - A1A1
RER - A
RER - A
RER - B
RER - B
Walk to Cachan
Leaves from Mozart

Step by Step

  • 1
    Start from bus station
    Start from bus station
    Acheres
  • 2
    Bus - A1A1
    Wait for bus
    A1
    Gare D'Achères
  • 3
    Ride to bus station
    Ride to bus station
    Gare D'Achères
    7 min
  • 4
    Walk to RER station
    Walk to RER station
    Achères Ville
    60 m • 1 min
  • 5
    RER - A
    Wait for RER
    A
    Boissy-Saint-Léger
  • 6
    Ride to RER station
    Ride to RER station
    Châtelet Les Halles
    30 min
  • 7
    RER - B
    Wait for RER
    B
    Robinson
  • 8
    Ride to RER station
    Ride to RER station
    Arcueil - Cachan
    16 min
  • 9
    Walk to Cachan
    Walk to
    Cachan
    30 m • 1 min
*Duration based on 8am traffic

Alternative route from Acheres to Cachan by RER and bus via 5, A and B

To get from Acheres to Cachan in Paris, you’ll need to take one bus line and 2 RER lines: take the 5 bus from Mairie station to Gare Sud de Poissy (1b) station. Next, you’ll have to switch to the A RER and finally take the B RER from Châtelet Les Halles station to Arcueil - Cachan station. The total trip duration for this route is approximately 1 hr 42 min.

102min
Walk to bus station
Bus - 55
RER - A
RER - A
RER - B
RER - B
Walk to Cachan
Leaves from Mairie

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Mairie
    1.04 km • 14 min
  • 2
    Bus - 55
    Wait for bus
    5
    Gare Sud de Poissy (1b)
  • 3
    Ride to bus station
    Ride to bus station
    Gare Sud de Poissy (1b)
    15 min
  • 4
    Walk to RER station
    Walk to RER station
    Poissy
    130 m • 2 min
  • 5
    RER - A
    Wait for RER
    A
    Boissy-Saint-Léger
  • 6
    Ride to RER station
    Ride to RER station
    Châtelet Les Halles
    33 min
  • 7
    RER - B
    Wait for RER
    B
    Massy - Palaiseau
  • 8
    Ride to RER station
    Ride to RER station
    Arcueil - Cachan
    16 min
  • 9
    Walk to Cachan
    Walk to
    Cachan
    30 m • 1 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 Acheres to Cachan

The distance between Acheres, Paris and Cachan, Paris is approximately 35.3 km, which can typically be travelled in 66 min. Moovit will show you the directions from Acheres to Cachan by RER and bus, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

Public transit stations close to Acheres

Acheres is located at Acheres, Paris and the nearest public transit station is Mozart.

Bus stations close to Acheres:

  • Mozart
  • Les Maraichers
  • Les Souches

Public transit stations close to Cachan, Paris

Cachan is located at Cachan, Paris and the nearest public transit station is Marcel Bonnet.

Metro stations close to Cachan:

  • Barbara
  • Bagneux - Lucie Aubrac

Bus stations close to Cachan:

  • Marcel Bonnet
  • Carnot - Aristide Briand
  • Arcueil - Cachan RER

RER stations close to Cachan:

  • Bagneux
  • Arcueil - Cachan
  • Laplace

Related Routes

Alternative route from Acheres to Cachan by RER and bus via 5, A and B

To get from Acheres to Cachan in Paris, you’ll need to take one bus line and 2 RER lines: take the 5 bus from Mairie station to Gare Sud de Poissy (1b) station. Next, you’ll have to switch to the A RER and finally take the B RER from Châtelet Les Halles station to Arcueil - Cachan station. The total trip duration for this route is approximately 1 hr 42 min.

102min
Walk to bus station
Bus - 55
RER - A
RER - A
RER - B
RER - B
Walk to Cachan
Leaves from Mairie

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Mairie
    1.04 km • 14 min
  • 2
    Bus - 55
    Wait for bus
    5
    Gare Sud de Poissy (1b)
  • 3
    Ride to bus station
    Ride to bus station
    Gare Sud de Poissy (1b)
    15 min
  • 4
    Walk to RER station
    Walk to RER station
    Poissy
    130 m • 2 min
  • 5
    RER - A
    Wait for RER
    A
    Boissy-Saint-Léger
  • 6
    Ride to RER station
    Ride to RER station
    Châtelet Les Halles
    33 min
  • 7
    RER - B
    Wait for RER
    B
    Massy - Palaiseau
  • 8
    Ride to RER station
    Ride to RER station
    Arcueil - Cachan
    16 min
  • 9
    Walk to Cachan
    Walk to
    Cachan
    30 m • 1 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Acheres to Cachan?

    The fastest way takes 66 minutes, using Bus line A1, Bus line A, Bus line B.

  • What is the alternative route to get from Acheres to Cachan?

    The alternative route takes 102 minutes, using Bus line 5, Bus line A, Bus line B.

  • Is there a direct bus between Acheres and Cachan in Paris?

    No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 1 hr 6 min.

  • Which bus line goes from Acheres to Cachan in Paris?

    The A1 bus line goes from Gare D'Achères station near Acheres to Gare D'Achères station. From there you’ll have to take 2 RER lines till Gare D'Achères station near Cachan in Paris

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

    The total travel time between Acheres and Cachan in Paris by bus and RER is about 1 hr 6 min.

  • Where do I get on the bus near Acheres to get to Cachan in Paris?

    Get on the A1 bus from the Gare D'Achères stop near Acheres in Paris.

  • Where do I get off the bus when travelling between Acheres and Cachan in Paris?

    Get off the bus at the Gare D'Achères station, which is closest to Cachan in Paris.

Real-Time Arrivals, Schedules, Maps & More