How to get from Aulnay-Sous-Bois to Fosses by RER and bus?

From Aulnay-Sous-Bois to Fosses by RER and bus

To get from Aulnay-Sous-Bois to Fosses in Paris, you’ll need to take 2 bus lines and one RER line: take the 350 bus from Garonor - Porte Sud station to Parc Des Expositions RER station. Next, you’ll have to switch to the B RER and finally take the 9501 bus from Gare de Roissypole - Aéroport Cdg1 (F1) station to Gare de Survilliers Fosses station. The total trip duration for this route is approximately 1 hr 8 min.

68min

9501

Leaves from Garonor - Porte Sud

Step by Step

1
Walk to bus station
Garonor - Porte Sud
410 m • 6 min
2

Wait for bus
350
Roissypole - Aéroport Cdg1 (E4)
3
Ride to bus station
Parc Des Expositions RER
10 min
4
Walk to RER station
Parc Des Expositions
60 m • 1 min
5

Wait for RER
B
Aéroport Charles de Gaulle 2 (Terminal 2)
6
Ride to RER station
Aéroport Cdg 1 (Terminal 3)
5 min
7
Walk to bus station
Gare de Roissypole - Aéroport Cdg1 (F1)
220 m • 3 min
8
9501
Wait for bus
9501
Survilliers - Fosses
9
Ride to bus station
Gare de Survilliers Fosses
37 min

*Duration based on 8am traffic

Public transit directions from Aulnay-Sous-Bois to Fosses

The distance between Aulnay-Sous-Bois, Paris and Fosses, Paris is approximately 29.08 km, which can typically be travelled in 68 min. Moovit will show you the directions from Aulnay-Sous-Bois to Fosses by RER and bus, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

Questions & Answers

What is the fastest way to get from Aulnay-Sous-Bois to Fosses?
The fastest way takes 68 minutes, using Bus line 350, RER line B, Bus line 9501.
Is there a direct bus between Aulnay-Sous-Bois and Fosses in Paris?
No, you’ll have to take 2 bus lines and one RER line in total. The total travelling time is 1 hr 8 min.
Which bus line goes from Aulnay-Sous-Bois to Fosses in Paris?
The 350 bus line goes from Garonor - Porte Sud station near Aulnay-Sous-Bois to Roissypole - Aéroport Cdg1 (E4) station. From there you’ll have to take one bus line and one RER line till Roissypole - Aéroport Cdg1 (E4) station near Fosses in Paris.
How long does it take to travel from Aulnay-Sous-Bois to Fosses in Paris by bus and RER?
The total travel time between Aulnay-Sous-Bois and Fosses in Paris by bus and RER is about 1 hr 8 min.
Where do I get on the bus near Aulnay-Sous-Bois to get to Fosses in Paris?
Get on the 350 bus from the Garonor - Porte Sud stop near Aulnay-Sous-Bois in Paris.
Where do I get off the bus when travelling between Aulnay-Sous-Bois and Fosses in Paris?
Get off the bus at the Roissypole - Aéroport Cdg1 (E4) stop, which is closest to Fosses in Paris.

Last updated on February 28, 2026

How to get from Aulnay-Sous-Bois to Fosses by RER and bus?

From Aulnay-Sous-Bois to Fosses by RER and bus

Step by Step

Public transit directions from Aulnay-Sous-Bois to Fosses

Related Routes

Questions & Answers

What is the fastest way to get from Aulnay-Sous-Bois to Fosses?

Is there a direct bus between Aulnay-Sous-Bois and Fosses in Paris?

Which bus line goes from Aulnay-Sous-Bois to Fosses in Paris?

How long does it take to travel from Aulnay-Sous-Bois to Fosses in Paris by bus and RER?

Where do I get on the bus near Aulnay-Sous-Bois to get to Fosses in Paris?

Where do I get off the bus when travelling between Aulnay-Sous-Bois and Fosses in Paris?

Popular Routes