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  • Aéroport Cdg - Terminal 2 (Route de Service) - Chatou

How to get from Aéroport Cdg - Terminal 2 (Route de Service) to Chatou by RER and bus?

From Aéroport Cdg - Terminal 2 (Route de Service) to Chatou by RER and bus

To get from Aéroport Cdg - Terminal 2 (Route de Service) to Chatou you’ll need to take one bus line and 2 RER lines: take the 2124 bus from Aéroport Cdg - Terminal 2 (Route de Service) station to Gare de Roissypôle - Aéroport Cdg 1 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 20 min. The RER and bus schedule from Aéroport Cdg - Terminal 2 (Route de Service) may change. We recommend you check the updated RER and bus schedule to Chatou on the Moovit app.

80min
Bus - 21242124
RER - B
RER - B
RER - A
RER - A
Walk to Chatou
Leaves from Aéroport Cdg - Terminal 2 (Route de Service)

Step by Step

  • 1
    Start from bus station
    Start from bus station
    Aéroport Cdg - Terminal 2 (Route de Service)
  • 2
    Bus - 21242124
    Wait for bus
    2124
    Gare de Roissypôle - Aéroport Cdg 1
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Roissypôle - Aéroport Cdg 1
    3 min
  • 4
    Walk to RER station
    Walk to RER station
    Aéroport Cdg 1 (Terminal 3)
    180 m • 3 min
  • 5
    RER - B
    Wait for RER
    B
    Massy - Palaiseau
  • 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
    21 min
  • 9
    Walk to Chatou
    Walk to
    Chatou
    610 m • 8 min
*Duration based on 8am traffic

Alternative route from Aéroport Cdg - Terminal 2 (Route de Service) to Chatou by RER and bus via T'BUS 1, B and A

To get from Aéroport Cdg - Terminal 2 (Route de Service) to Chatou you’ll need to take one bus line and 2 RER lines: take the T'BUS 1 bus from Aéroport Cdg - Terminal 2 (Route de Service) station to Gare de Roissypôle - Aéroport Cdg 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 26 min. The RER and bus schedule from Aéroport Cdg - Terminal 2 (Route de Service) may change. We recommend you check the updated RER and bus schedule to Chatou on the Moovit app.

86min
Bus - T'BUS 1T'BUS 1
RER - B
RER - B
RER - A
RER - A
Walk to Chatou
Leaves from Aéroport Cdg - Terminal 2 (Route de Service)

Step by Step

  • 1
    Start from bus station
    Start from bus station
    Aéroport Cdg - Terminal 2 (Route de Service)
  • 2
    Bus - T'BUS 1T'BUS 1
    Wait for bus
    T'BUS 1
    Roissypole - Aéroport Cdg1 (C2)
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Roissypôle - Aéroport Cdg
    4 min
  • 4
    Walk to RER station
    Walk to RER station
    Aéroport Cdg 1 (Terminal 3)
    180 m • 3 min
  • 5
    RER - B
    Wait for RER
    B
    Massy - Palaiseau
  • 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
    21 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 Aéroport Cdg - Terminal 2 (Route de Service) to Chatou

The distance between Aéroport Cdg - Terminal 2 (Route de Service) and Chatou is approximately 47.95 km, which can typically be travelled in 80 min. Moovit will show you the directions from Aéroport Cdg - Terminal 2 (Route de Service) 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 Aéroport Cdg - Terminal 2 (Route de Service) to Chatou

To check the RER and bus schedule from Aéroport Cdg - Terminal 2 (Route de Service) to Chatou using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Aéroport Cdg - Terminal 2 (Route de Service)) 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

Alternative route from Aéroport Cdg - Terminal 2 (Route de Service) to Chatou by RER and bus via T'BUS 1, B and A

To get from Aéroport Cdg - Terminal 2 (Route de Service) to Chatou you’ll need to take one bus line and 2 RER lines: take the T'BUS 1 bus from Aéroport Cdg - Terminal 2 (Route de Service) station to Gare de Roissypôle - Aéroport Cdg 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 26 min. The RER and bus schedule from Aéroport Cdg - Terminal 2 (Route de Service) may change. We recommend you check the updated RER and bus schedule to Chatou on the Moovit app.

86min
Bus - T'BUS 1T'BUS 1
RER - B
RER - B
RER - A
RER - A
Walk to Chatou
Leaves from Aéroport Cdg - Terminal 2 (Route de Service)

Step by Step

  • 1
    Start from bus station
    Start from bus station
    Aéroport Cdg - Terminal 2 (Route de Service)
  • 2
    Bus - T'BUS 1T'BUS 1
    Wait for bus
    T'BUS 1
    Roissypole - Aéroport Cdg1 (C2)
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Roissypôle - Aéroport Cdg
    4 min
  • 4
    Walk to RER station
    Walk to RER station
    Aéroport Cdg 1 (Terminal 3)
    180 m • 3 min
  • 5
    RER - B
    Wait for RER
    B
    Massy - Palaiseau
  • 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
    21 min
  • 9
    Walk to Chatou
    Walk to
    Chatou
    610 m • 8 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Aéroport Cdg - Terminal 2 (Route de Service) to Chatou?

    The fastest way takes 80 minutes, using Bus line 2124, RER line B, RER line A.

  • What is the alternative route to get from Aéroport Cdg - Terminal 2 (Route de Service) to Chatou?

    The alternative route takes 86 minutes, using Bus line T'BUS 1, RER line B, RER line A.

  • Is there a direct bus between Aéroport Cdg - Terminal 2 (Route de Service) and Chatou?

    No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 1 hr 20 min.

  • Which bus line goes from Aéroport Cdg - Terminal 2 (Route de Service) to Chatou?

    The 2124 bus line goes from Gare de Roissypôle - Aéroport Cdg 1 station near Aéroport Cdg - Terminal 2 (Route de Service) in Tremblay-En-France to Gare de Roissypôle - Aéroport Cdg 1 station. From there you’ll have to take 2 RER lines till Gare de Roissypôle - Aéroport Cdg 1 station near Chatou.

  • How long does it take to travel from Aéroport Cdg - Terminal 2 (Route de Service) to Chatou by bus and RER?

    The total travel time between Aéroport Cdg - Terminal 2 (Route de Service) and Chatou by bus and RER is about 1 hr 20 min.

  • Where do I get on the bus near Aéroport Cdg - Terminal 2 (Route de Service) to get to Chatou?

    Get on the 2124 bus from the Gare de Roissypôle - Aéroport Cdg 1 stop near Aéroport Cdg - Terminal 2 (Route de Service) in Tremblay-En-France.

  • Where do I get off the bus when travelling between Aéroport Cdg - Terminal 2 (Route de Service) and Chatou?

    Get off the bus at the Gare de Roissypôle - Aéroport Cdg 1 station, which is closest to Chatou.

Popular Routes