How to get from Choisy-Le-Roi to Saint-Pathus by RER and bus?

From Choisy-Le-Roi to Saint-Pathus by RER and bus

To get from Choisy-Le-Roi to Saint-Pathus in Paris, you’ll need to take 2 RER lines and one bus line: take the C RER from Choisy-Le-Roi station to Saint-Michel Notre-Dame 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 8 min. The RER and bus schedule from Choisy-Le-Roi may change. We recommend you check the updated RER and bus schedule to Saint-Pathus on the Moovit app.

128min
Walk to RER stationRER - C
RER - C
RER - B
RER - B
Bus - FILÉO SPFILÉO SP
Leaves from Choisy-Le-Roi

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Choisy-Le-Roi
    1.25 km • 16 min
  • 2
    RER - C
    Wait for RER
    C
    Versailles Château Rive Gauche
  • 3
    Ride to RER station
    Ride to RER station
    Saint-Michel Notre-Dame
    16 min
  • 4
    RER - B
    Wait for RER
    B
    Aéroport Charles de Gaulle 2 (Terminal 2)
  • 5
    Ride to RER station
    Ride to RER station
    Gare RER Roissy Pole
    33 min
  • 6
    Walk to bus station
    Walk to bus station
    Gare de Roissypole - Aéroport Cdg 1 (D1)
    200 m • 3 min
  • 7
    Bus - FILÉO SPFILÉO SP
    Wait for bus
    FILÉO SP
    Les Frênes
  • 8
    Ride to bus station Mairie
    Ride to bus station
    Mairie
    42 min
*Duration based on 8am traffic
The Most Popular Urban Mobility App in Paris.
All local mobility options in one app

Public transit directions from Choisy-Le-Roi to Saint-Pathus

The distance between Choisy-Le-Roi, Paris and Saint-Pathus, Paris is approximately 83.37 km, which can typically be travelled in 128 min. Moovit will show you the directions from Choisy-Le-Roi to Saint-Pathus by RER and bus, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER And Bus schedule from Choisy-Le-Roi to Saint-Pathus

To check the RER and bus schedule from Choisy-Le-Roi to Saint-Pathus using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Choisy-Le-Roi) and destination (Saint-Pathus), 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 Choisy-Le-Roi to Saint-Pathus?

    The fastest way takes 128 minutes, using RER line C, RER line B, Bus line FILÉO SP.

  • Is there a direct RER between Choisy-Le-Roi and Saint-Pathus in Paris?

    No, you’ll have to take 2 RER lines and one bus line in total. The total travelling time is 2 hr 8 min.

  • Which RER line goes from Choisy-Le-Roi to Saint-Pathus in Paris?

    The C RER line goes from Choisy-Le-Roi station near Choisy-Le-Roi to Versailles Château Rive Gauche station. From there you’ll have to take one RER line and one bus line till Versailles Château Rive Gauche station near Saint-Pathus in Paris.

  • How long does it take to travel from Choisy-Le-Roi to Saint-Pathus in Paris by RER and bus?

    The total travel time between Choisy-Le-Roi and Saint-Pathus in Paris by RER and bus is about 2 hr 8 min.

  • Where do I get on the RER near Choisy-Le-Roi to get to Saint-Pathus in Paris?

    Get on the C RER from the Choisy-Le-Roi station near Choisy-Le-Roi in Paris.

  • Where do I get off the RER when travelling between Choisy-Le-Roi and Saint-Pathus in Paris?

    Get off the RER at the Versailles Château Rive Gauche stop, which is closest to Saint-Pathus in Paris.

Popular Routes