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

Aéroport Cdg - Terminal 2 (Route de Service) to Efb - Bus Schedule

The T'BUS 1 bus from Aéroport Cdg - Terminal 2 (Route de Service) to Efb runs from 05:34 to 23:27, with departures every 20-40 min. The trip takes about 1 hr 11 min, with regular service throughout the operating hours.

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

To get from Aéroport Cdg - Terminal 2 (Route de Service) to Efb in Issy-Les-Moulineaux, 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 station. Next, you’ll have to switch to the B RER and finally take the C RER from Saint-Michel Notre-Dame station to Issy - Val de Seine station. The total trip duration for this route is approximately 1 hr 11 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 Efb on the Moovit app.

71min

T'BUS 1

Leaves from Aéroport Cdg - Terminal 2 (Route de Service)

Step by Step

1
Start from bus station
Aéroport Cdg - Terminal 2 (Route de Service)
2
T'BUS 1
Wait for bus
T'BUS 1
Roissypôle - Aéroport Cdg1 (C2)
3
Ride to bus station
Gare de Roissypôle - Aéroport
4 min
4
Walk to RER station
Aéroport Cdg 1 (Terminal 3)
50 m • 1 min
5

Wait for RER
B
Saint-Rémy-Lès-Chevreuse
6
Ride to RER station
Saint-Michel Notre-Dame
38 min
7

Wait for RER
C
Versailles Château Rive Gauche
8
Ride to RER station
Issy - Val de Seine
18 min
9
Walk to
Efb
Mail Félix Amiot
70 m • 1 min

*Duration based on 8am traffic

Public transit directions from Aéroport Cdg - Terminal 2 (Route de Service) to Efb

The distance between Aéroport Cdg - Terminal 2 (Route de Service), Issy-Les-Moulineaux and Efb, Issy-Les-Moulineaux is approximately 40.55 km, which can typically be travelled in 71 min. Moovit will show you the directions from Aéroport Cdg - Terminal 2 (Route de Service) to Efb by RER and bus, so no matter how you choose to travel in Issy-Les-Moulineaux – you will always have plenty of easy options.

RER And Bus schedule from Aéroport Cdg - Terminal 2 (Route de Service) to Efb

To check the RER and bus schedule from Aéroport Cdg - Terminal 2 (Route de Service) to Efb 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 (Efb), 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.

Questions & Answers

What is the fastest way to get from Aéroport Cdg - Terminal 2 (Route de Service) to Efb?
The fastest way takes 71 minutes, using Bus line T'BUS 1, RER line B, RER line C.
Is there a direct bus between Aéroport Cdg - Terminal 2 (Route de Service) and Efb?
No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 1 hr 11 min.
Which bus line goes from Aéroport Cdg - Terminal 2 (Route de Service) to Efb?
The T'BUS 1 bus line goes from Gare de Roissypôle - Aéroport station near Aéroport Cdg - Terminal 2 (Route de Service) in Tremblay-En-France to Aéroport Cdg 1 (Terminal 3) station. From there you’ll have to take 2 RER lines till Aéroport Cdg 1 (Terminal 3) station near Efb in Issy-Les-Moulineaux.
How long does it take to travel from Aéroport Cdg - Terminal 2 (Route de Service) to Efb by bus and RER?
The total travel time between Aéroport Cdg - Terminal 2 (Route de Service) in Tremblay-En-France and Efb in Issy-Les-Moulineaux by bus and RER is about 1 hr 11 min.
Where do I get on the bus near Aéroport Cdg - Terminal 2 (Route de Service) to get to Efb?
Get on the T'BUS 1 bus from the Gare de Roissypôle - Aéroport 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 Efb?
Get off the bus at the Aéroport Cdg 1 (Terminal 3) station, which is closest to Efb in Issy-Les-Moulineaux.

Last updated on October 31, 2026

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

Aéroport Cdg - Terminal 2 (Route de Service) to Efb - Bus Schedule

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

Step by Step

Public transit directions from Aéroport Cdg - Terminal 2 (Route de Service) to Efb

RER And Bus schedule from Aéroport Cdg - Terminal 2 (Route de Service) to Efb

Related Routes

Questions & Answers

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

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

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

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

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

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

Popular Routes