How to get from Corbreuse to Poissy by RER and bus?

Corbreuse to Poissy - Bus Schedule

The 4450 bus from Corbreuse to Poissy runs from 06:57 to 18:40, with departures every 30 min-10 hr 40 min. The trip takes about 2 hr 20 min, with regular service throughout the operating hours.

From Corbreuse to Poissy by RER and bus

To get from Corbreuse to Poissy in Paris, you’ll need to take one bus line and 2 RER lines: take the 4450 bus from Pignon Blanc station to Gare de Dourdan station. Next, you’ll have to switch to the C RER and finally take the A RER from Châtelet - Les Halles station to Poissy station. The total trip duration for this route is approximately 2 hr 20 min. The RER and bus schedule from Corbreuse may change. We recommend you check the updated RER and bus schedule to Poissy on the Moovit app.

140min
Walk to bus station
Bus - 44504450
RER - C
RER - C
RER - A
RER - A
Leaves from Pignon Blanc

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Pignon Blanc
    10 m • 1 min
  • 2
    Bus - 44504450
    Wait for bus
    4450
    Gare de Dourdan
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Dourdan
    7 min
  • 4
    Walk to RER station
    Walk to RER station
    Dourdan
    180 m • 3 min
  • 5
    RER - C
    Wait for RER
    C
    Chaville - Vélizy
  • 6
    Ride to RER station
    Ride to RER station
    Saint-Michel Notre-Dame
    64 min
  • 7
    Walk to RER station
    Walk to RER station
    Châtelet - Les Halles
    540 m • 6 min
  • 8
    RER - A
    Wait for RER
    A
    Poissy
  • 9
    Ride to RER station Poissy
    Ride to RER station
    Poissy
    35 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 Corbreuse to Poissy

The distance between Corbreuse, Paris and Poissy, Paris is approximately 91.65 km, which can typically be travelled in 140 min. Moovit will show you the directions from Corbreuse to Poissy 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 Corbreuse to Poissy

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

Questions & Answers

  • What is the fastest way to get from Corbreuse to Poissy?

    The fastest way takes 140 minutes, using Bus line 4450, RER line C, RER line A.

  • Is there a direct bus between Corbreuse and Poissy in Paris?

    No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 2 hr 20 min.

  • Which bus line goes from Corbreuse to Poissy in Paris?

    The 4450 bus line goes from Pignon Blanc station near Corbreuse to Gare de Dourdan station. From there you’ll have to take 2 RER lines till Gare de Dourdan station near Poissy in Paris.

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

    The total travel time between Corbreuse and Poissy in Paris by bus and RER is about 2 hr 20 min.

  • Where do I get on the bus near Corbreuse to get to Poissy in Paris?

    Get on the 4450 bus from the Pignon Blanc stop near Corbreuse in Paris.

  • Where do I get off the bus when travelling between Corbreuse and Poissy in Paris?

    Get off the bus at the Gare de Dourdan station, which is closest to Poissy in Paris.

Popular Routes