How to get from Boulogne-Billancourt to Saint-Pathus by RER, bus and metro?

From Boulogne-Billancourt to Saint-Pathus by RER, bus and metro

To get from Boulogne-Billancourt to Saint-Pathus in Paris, you’ll need to take one metro line, one RER line and one bus line: take the 10 metro from Boulogne Pont de Saint-Cloud station to Cluny - la Sorbonne station. Next, you’ll have to switch to the B RER and finally take the FILÉO SP bus from Gare de Roissypole - Aéroport Cdg 1 (D1) station to Mairie station. The total trip duration for this route is approximately 2 hr 1 min. The RER, bus and metro schedule from Boulogne-Billancourt may change. We recommend you check the updated RER, bus and metro schedule to Saint-Pathus on the Moovit app.

121min
Walk to metro stationMetro - 10
Metro - 10
RER - B
RER - B
Bus - FILÉO SPFILÉO SP
Leaves from Boulogne Pont de Saint-Cloud

Step by Step

  • 1
    Walk to metro station
    Walk to metro station
    Boulogne Pont de Saint-Cloud
    60 m • 1 min
  • 2
    Metro - 10
    Wait for metro
    10
    Gare D'Austerlitz
  • 3
    Ride to metro station
    Ride to metro station
    Cluny - la Sorbonne
    22 min
  • 4
    Walk to RER station
    Walk to RER station
    Saint-Michel Notre-Dame
    320 m • 5 min
  • 5
    RER - B
    Wait for RER
    B
    Aéroport Charles de Gaulle 2 (Terminal 2)
  • 6
    Ride to RER station
    Ride to RER station
    Gare RER Roissy Pole
    33 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare de Roissypole - Aéroport Cdg 1 (D1)
    200 m • 3 min
  • 8
    Bus - FILÉO SPFILÉO SP
    Wait for bus
    FILÉO SP
    Les Frênes
  • 9
    Ride to bus station Mairie
    Ride to bus station
    Mairie
    42 min
*Duration based on 8am traffic

From Boulogne-Billancourt to Saint-Pathus by RER and bus

To get from Boulogne-Billancourt to Saint-Pathus in Paris, you’ll need to take 2 bus lines and one RER line: take the 72 bus from Pont de Saint-Cloud - Albert Kahn station to Pont Neuf - Quai du Louvre station. Next, you’ll have to switch to the B RER and finally take the FILÉO SP bus from Gare de Roissypole - Aéroport Cdg 1 (D1) station to Mairie station. The total trip duration for this route is approximately 2 hr 25 min. The RER, bus and metro schedule from Boulogne-Billancourt may change. We recommend you check the updated RER, bus and metro schedule to Saint-Pathus on the Moovit app.

145min
Walk to bus station
Bus - 7272
RER - B
RER - B
Bus - FILÉO SPFILÉO SP
Leaves from Pont de Saint-Cloud - Albert Kahn

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Pont de Saint-Cloud - Albert Kahn
    10 m • 1 min
  • 2
    Bus - 7272
    Wait for bus
    72
    Gare de Lyon - Maison de la Ratp
  • 3
    Ride to bus station
    Ride to bus station
    Pont Neuf - Quai du Louvre
    47 min
  • 4
    Walk to RER station
    Walk to RER station
    Châtelet Les Halles
    640 m • 9 min
  • 5
    RER - B
    Wait for RER
    B
    Aéroport Charles de Gaulle 2 (Terminal 2)
  • 6
    Ride to RER station
    Ride to RER station
    Gare RER Roissy Pole
    31 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare de Roissypole - Aéroport Cdg 1 (D1)
    200 m • 3 min
  • 8
    Bus - FILÉO SPFILÉO SP
    Wait for bus
    FILÉO SP
    Les Frênes
  • 9
    Ride to bus station Mairie
    Ride to bus station
    Mairie
    42 min
*Duration based on 8am traffic
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Public transit directions from Boulogne-Billancourt to Saint-Pathus

The distance between Boulogne-Billancourt, Paris and Saint-Pathus, Paris is approximately 80.35 km, which can typically be travelled in 121 min. Moovit will show you the directions from Boulogne-Billancourt to Saint-Pathus by RER, bus and metro, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER, Bus And Metro schedule from Boulogne-Billancourt to Saint-Pathus

To check the RER, bus and metro schedule from Boulogne-Billancourt to Saint-Pathus using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Boulogne-Billancourt) and destination (Saint-Pathus), then select the desired date and time of travel. Moovit will show all available RER, bus and metro routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each RER, bus and metro, 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, bus and metro schedules.

Related Routes

From Boulogne-Billancourt to Saint-Pathus by RER and bus

To get from Boulogne-Billancourt to Saint-Pathus in Paris, you’ll need to take 2 bus lines and one RER line: take the 72 bus from Pont de Saint-Cloud - Albert Kahn station to Pont Neuf - Quai du Louvre station. Next, you’ll have to switch to the B RER and finally take the FILÉO SP bus from Gare de Roissypole - Aéroport Cdg 1 (D1) station to Mairie station. The total trip duration for this route is approximately 2 hr 25 min. The RER, bus and metro schedule from Boulogne-Billancourt may change. We recommend you check the updated RER, bus and metro schedule to Saint-Pathus on the Moovit app.

145min
Walk to bus station
Bus - 7272
RER - B
RER - B
Bus - FILÉO SPFILÉO SP
Leaves from Pont de Saint-Cloud - Albert Kahn

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Pont de Saint-Cloud - Albert Kahn
    10 m • 1 min
  • 2
    Bus - 7272
    Wait for bus
    72
    Gare de Lyon - Maison de la Ratp
  • 3
    Ride to bus station
    Ride to bus station
    Pont Neuf - Quai du Louvre
    47 min
  • 4
    Walk to RER station
    Walk to RER station
    Châtelet Les Halles
    640 m • 9 min
  • 5
    RER - B
    Wait for RER
    B
    Aéroport Charles de Gaulle 2 (Terminal 2)
  • 6
    Ride to RER station
    Ride to RER station
    Gare RER Roissy Pole
    31 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare de Roissypole - Aéroport Cdg 1 (D1)
    200 m • 3 min
  • 8
    Bus - FILÉO SPFILÉO SP
    Wait for bus
    FILÉO SP
    Les Frênes
  • 9
    Ride to bus station Mairie
    Ride to bus station
    Mairie
    42 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Boulogne-Billancourt to Saint-Pathus?

    The fastest way takes 121 minutes, using Metro line 10, RER line B, Bus line FILÉO SP.

  • What is the alternative route to get from Boulogne-Billancourt to Saint-Pathus?

    The alternative route takes 145 minutes, using Bus line 72, RER line B, Bus line FILÉO SP.

  • Is there a direct metro between Boulogne-Billancourt and Saint-Pathus in Paris?

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

  • Which metro line goes from Boulogne-Billancourt to Saint-Pathus in Paris?

    The 10 metro line goes from Boulogne Pont de Saint-Cloud station near Boulogne-Billancourt to Cluny - la Sorbonne station. From there you’ll have to take one RER line and one bus line till Cluny - la Sorbonne station near Saint-Pathus in Paris.

  • How long does it take to travel from Boulogne-Billancourt to Saint-Pathus in Paris by metro, RER and bus?

    The total travel time between Boulogne-Billancourt and Saint-Pathus in Paris by metro, RER and bus is about 2 hr 1 min.

  • Where do I get on the metro near Boulogne-Billancourt to get to Saint-Pathus in Paris?

    Get on the 10 metro from the Boulogne Pont de Saint-Cloud station near Boulogne-Billancourt in Paris.

  • Where do I get off the metro when travelling between Boulogne-Billancourt and Saint-Pathus in Paris?

    Get off the metro at the Cluny - la Sorbonne stop, which is closest to Saint-Pathus in Paris.

Popular Routes