How to get from Saint-Pathus to Mormant by RER, bus and train?

From Saint-Pathus to Mormant by RER, bus and train

To get from Saint-Pathus to Mormant in Paris, you’ll need to take one bus line, one RER line and one train line: take the FILÉO SP bus from Mairie station to Gare de Roissypole - Aéroport Cdg1 Terminal 3 (C4) station. Next, you’ll have to switch to the B RER and finally take the P train from Gare de L'Est station to Mormant station. The total trip duration for this route is approximately 2 hr 53 min. The RER, bus and train schedule from Saint-Pathus may change. We recommend you check the updated RER, bus and train schedule to Mormant on the Moovit app.

173min
Bus - FILÉO SPFILÉO SP
RER - B
RER - B
Train - P
Train - P
Leaves from Mairie

Step by Step

  • 1
    Start from bus station
    Start from bus station
    Saint-Pathus
  • 2
    Bus - FILÉO SPFILÉO SP
    Wait for bus
    FILÉO SP
    Gare de Roissypole - Aéroport Cdg1 Terminal 3 (C4)
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Roissypole - Aéroport Cdg1 Terminal 3 (C4)
    63 min
  • 4
    Walk to RER station
    Walk to RER station
    Aéroport Cdg 1 (Terminal 3)
    240 m • 4 min
  • 5
    RER - B
    Wait for RER
    B
    Massy - Palaiseau
  • 6
    Ride to RER station
    Ride to RER station
    Gare du Nord
    28 min
  • 7
    Walk to train station
    Walk to train station
    Gare de L'Est
    760 m • 10 min
  • 8
    Train - P
    Wait for train
    P
    Provins
  • 9
    Ride to train station Mormant
    Ride to train station
    Mormant
    38 min
*Duration based on 8am traffic
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Public transit directions from Saint-Pathus to Mormant

The distance between Saint-Pathus, Paris and Mormant, Paris is approximately 118.5 km, which can typically be travelled in 173 min. Moovit will show you the directions from Saint-Pathus to Mormant by RER, bus and train, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER, Bus And Train schedule from Saint-Pathus to Mormant

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

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Questions & Answers

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

    The fastest way takes 173 minutes, using Bus line FILÉO SP, RER line B, Train line P.

  • Is there a direct bus between Saint-Pathus and Mormant in Paris?

    No, you’ll have to take one bus line, one RER line and one train line in total. The total travelling time is 2 hr 53 min.

  • Which bus line goes from Saint-Pathus to Mormant in Paris?

    The FILÉO SP bus line goes from Gare de Roissypole - Aéroport Cdg1 Terminal 3 (C4) station near Saint-Pathus to Gare de Roissypole - Aéroport Cdg1 Terminal 3 (C4) station. From there you’ll have to take one RER line and one train line till Gare de Roissypole - Aéroport Cdg1 Terminal 3 (C4) station near Mormant in Paris.

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

    The total travel time between Saint-Pathus and Mormant in Paris by bus, RER and train is about 2 hr 53 min.

  • Where do I get on the bus near Saint-Pathus to get to Mormant in Paris?

    Get on the FILÉO SP bus from the Gare de Roissypole - Aéroport Cdg1 Terminal 3 (C4) stop near Saint-Pathus in Paris.

  • Where do I get off the bus when travelling between Saint-Pathus and Mormant in Paris?

    Get off the bus at the Gare de Roissypole - Aéroport Cdg1 Terminal 3 (C4) station, which is closest to Mormant in Paris.

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