How to get from Hôpital de Longjumeau to Chatou by RER and bus?

From Hôpital de Longjumeau to Chatou by RER and bus

To get from Hôpital de Longjumeau to Chatou you’ll need to take one bus line and 2 RER lines: take the 4503 bus from Hôpital de Longjumeau station to Gare de Massy - Palaiseau station. Next, you’ll have to switch to the B RER and finally take the A RER from Châtelet - Les Halles station to Chatou - Croissy station. The total trip duration for this route is approximately 1 hr 41 min. The RER and bus schedule from Hôpital de Longjumeau may change. We recommend you check the updated RER and bus schedule to Chatou on the Moovit app.

101min
Walk to bus station
Bus - 45034503
RER - B
RER - B
RER - A
RER - A
Walk to Chatou
Leaves from Hôpital de Longjumeau

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Hôpital de Longjumeau
    20 m • 1 min
  • 2
    Bus - 45034503
    Wait for bus
    4503
    Gare de Massy - Palaiseau
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Massy - Palaiseau
    25 min
  • 4
    Walk to RER station
    Walk to RER station
    Massy - Palaiseau
    110 m • 2 min
  • 5
    RER - B
    Wait for RER
    B
    Aéroport Charles de Gaulle 2 (Terminal 2)
  • 6
    Ride to RER station
    Ride to RER station
    Châtelet - Les Halles
    32 min
  • 7
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 8
    Ride to RER station
    Ride to RER station
    Chatou - Croissy
    23 min
  • 9
    Walk to Chatou
    Walk to
    Chatou
    610 m • 8 min
*Duration based on 8am traffic
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Public transit directions from Hôpital de Longjumeau to Chatou

The distance between Hôpital de Longjumeau and Chatou is approximately 41.7 km, which can typically be travelled in 101 min. Moovit will show you the directions from Hôpital de Longjumeau to Chatou by RER and bus, so no matter how you choose to travel in Chatou – you will always have plenty of easy options.

RER And Bus schedule from Hôpital de Longjumeau to Chatou

To check the RER and bus schedule from Hôpital de Longjumeau to Chatou using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Hôpital de Longjumeau) and destination (Chatou), 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 Hôpital de Longjumeau to Chatou?

    The fastest way takes 101 minutes, using Bus line 4503, RER line B, RER line A.

  • Is there a direct bus between Hôpital de Longjumeau and Chatou?

    No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 1 hr 41 min.

  • Which bus line goes from Hôpital de Longjumeau to Chatou?

    The 4503 bus line goes from Hôpital de Longjumeau station near Hôpital de Longjumeau in Palaiseau to Gare de Massy - Palaiseau station. From there you’ll have to take 2 RER lines till Gare de Massy - Palaiseau station near Chatou.

  • How long does it take to travel from Hôpital de Longjumeau to Chatou by bus and RER?

    The total travel time between Hôpital de Longjumeau and Chatou by bus and RER is about 1 hr 41 min.

  • Where do I get on the bus near Hôpital de Longjumeau to get to Chatou?

    Get on the 4503 bus from the Hôpital de Longjumeau stop near Hôpital de Longjumeau in Palaiseau.

  • Where do I get off the bus when travelling between Hôpital de Longjumeau and Chatou?

    Get off the bus at the Gare de Massy - Palaiseau station, which is closest to Chatou.

Popular Routes