How to get from Gare Sud de Poissy (1a) to Valenton by RER and bus?

From Gare Sud de Poissy (1a) to Valenton by RER and bus

To get from Gare Sud de Poissy (1a) to Valenton in Arrondissement de L'Haÿ-Les-Roses, take the A RER from Poissy station to Boissy-Saint-Léger station. Next, take the 427 bus from Gare de Boissy-Saint-Léger station to Hôtel de Ville station. The total trip duration for this route is approximately 1 hr 26 min. The RER and bus schedule from Gare Sud de Poissy (1a) may change. We recommend you check the updated RER and bus schedule to Valenton on the Moovit app.

86min
RER - A
RER - A
Bus - 427427
Walk to Valenton
Leaves from Poissy

Step by Step

  • 1
    Start from RER station
    Start from RER station
    Gare Sud de Poissy (1a)
  • 2
    RER - A
    Wait for RER
    A
    Boissy-Saint-Léger
  • 3
    Ride to RER station
    Ride to RER station
    Boissy-Saint-Léger
    66 min
  • 4
    Walk to bus station
    Walk to bus station
    Gare de Boissy-Saint-Léger
    90 m • 2 min
  • 5
    Bus - 427427
    Wait for bus
    427
    Les Graviers
  • 6
    Ride to bus station
    Ride to bus station
    Hôtel de Ville
    14 min
  • 7
    Walk to Valenton
    Walk to
    Valenton
    Rue du Colonel Fabien
    50 m • 1 min
*Duration based on 8am traffic

Alternative route from Gare Sud de Poissy (1a) to Valenton by RER and bus via A, D and 429

To get from Gare Sud de Poissy (1a) to Valenton in Arrondissement de L'Haÿ-Les-Roses, you’ll need to take 2 RER lines and one bus line: take the A RER from Poissy station to Gare de Lyon station. Next, you’ll have to switch to the D RER and finally take the 429 bus from Gare Pompadour station to Hôtel de Ville station. The total trip duration for this route is approximately 1 hr 20 min. The RER and bus schedule from Gare Sud de Poissy (1a) may change. We recommend you check the updated RER and bus schedule to Valenton on the Moovit app.

80min
RER - A
RER - A
RER - D
RER - D
Bus - 429429
Walk to Valenton
Leaves from Poissy

Step by Step

  • 1
    Start from RER station
    Start from RER station
    Gare Sud de Poissy (1a)
  • 2
    RER - A
    Wait for RER
    A
    Boissy-Saint-Léger
  • 3
    Ride to RER station
    Ride to RER station
    Gare de Lyon
    37 min
  • 4
    RER - D
    Wait for RER
    D
    Combs-La-Ville - Quincy
  • 5
    Ride to RER station
    Ride to RER station
    Carrefour Pompadour
    12 min
  • 6
    Bus - 429429
    Wait for bus
    429
    La Végétale (Dépose)
  • 7
    Ride to bus station
    Ride to bus station
    Hôtel de Ville
    19 min
  • 8
    Walk to Valenton
    Walk to
    Valenton
    Rue du Colonel Fabien
    50 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 Gare Sud de Poissy (1a) to Valenton

The distance between Gare Sud de Poissy (1a), Arrondissement de L'Haÿ-Les-Roses and Valenton, Arrondissement de L'Haÿ-Les-Roses is approximately 56.63 km, which can typically be travelled in 86 min. Moovit will show you the directions from Gare Sud de Poissy (1a) to Valenton by RER and bus, so no matter how you choose to travel in Arrondissement de L'Haÿ-Les-Roses – you will always have plenty of easy options.

RER And Bus schedule from Gare Sud de Poissy (1a) to Valenton

To check the RER and bus schedule from Gare Sud de Poissy (1a) to Valenton using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Gare Sud de Poissy (1a)) and destination (Valenton), 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 Gare Sud de Poissy (1a) to Valenton by RER and bus via A, D and 429

To get from Gare Sud de Poissy (1a) to Valenton in Arrondissement de L'Haÿ-Les-Roses, you’ll need to take 2 RER lines and one bus line: take the A RER from Poissy station to Gare de Lyon station. Next, you’ll have to switch to the D RER and finally take the 429 bus from Gare Pompadour station to Hôtel de Ville station. The total trip duration for this route is approximately 1 hr 20 min. The RER and bus schedule from Gare Sud de Poissy (1a) may change. We recommend you check the updated RER and bus schedule to Valenton on the Moovit app.

80min
RER - A
RER - A
RER - D
RER - D
Bus - 429429
Walk to Valenton
Leaves from Poissy

Step by Step

  • 1
    Start from RER station
    Start from RER station
    Gare Sud de Poissy (1a)
  • 2
    RER - A
    Wait for RER
    A
    Boissy-Saint-Léger
  • 3
    Ride to RER station
    Ride to RER station
    Gare de Lyon
    37 min
  • 4
    RER - D
    Wait for RER
    D
    Combs-La-Ville - Quincy
  • 5
    Ride to RER station
    Ride to RER station
    Carrefour Pompadour
    12 min
  • 6
    Bus - 429429
    Wait for bus
    429
    La Végétale (Dépose)
  • 7
    Ride to bus station
    Ride to bus station
    Hôtel de Ville
    19 min
  • 8
    Walk to Valenton
    Walk to
    Valenton
    Rue du Colonel Fabien
    50 m • 1 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Gare Sud de Poissy (1a) to Valenton?

    The fastest way takes 86 minutes, using RER line A, Bus line 427.

  • What is the alternative route to get from Gare Sud de Poissy (1a) to Valenton?

    The alternative route takes 80 minutes, using RER line A, RER line D, Bus line 429.

  • Is there a direct RER between Gare Sud de Poissy (1a) and Valenton?

    No, you’ll have to take one RER line and one bus line in total. The total travelling time is 1 hr 26 min.

  • Which RER line goes from Gare Sud de Poissy (1a) to Valenton?

    The A RER line goes from Boissy-Saint-Léger station near Gare Sud de Poissy (1a) in Poissy to Gare de Boissy-Saint-Léger station. From there you’ll have to take one bus line till Gare de Boissy-Saint-Léger station near Valenton in Arrondissement de L'Haÿ-Les-Roses.

  • How long does it take to travel from Gare Sud de Poissy (1a) to Valenton by RER and bus?

    The total travel time between Gare Sud de Poissy (1a) in Poissy and Valenton in Arrondissement de L'Haÿ-Les-Roses by RER and bus is about 1 hr 26 min.

  • Where do I get on the RER near Gare Sud de Poissy (1a) to get to Valenton?

    Get on the A RER from the Boissy-Saint-Léger station near Gare Sud de Poissy (1a) in Poissy.

  • Where do I get off the RER when travelling between Gare Sud de Poissy (1a) and Valenton?

    Get off the RER at the Gare de Boissy-Saint-Léger stop, which is closest to Valenton in Arrondissement de L'Haÿ-Les-Roses.

Popular Routes