How to get from Longnes to Sermaise by RER and bus?

Longnes to Sermaise - Bus Schedule

The 5438 bus from Longnes to Sermaise runs from 04:18 to 13:07, with departures every 1 hr-6 hr 30 min. The trip takes about 2 hr 57 min, with regular service throughout the operating hours.

From Longnes to Sermaise by RER and bus

To get from Longnes to Sermaise in Paris, you’ll need to take one bus line and 2 RER lines: take the 5438 bus from Église station to Gare Routière Nord (C3) station. Next, you’ll have to switch to the A RER and finally take the C RER from Saint-Michel Notre-Dame station to Sermaise station. The total trip duration for this route is approximately 2 hr 57 min. The RER and bus schedule from Longnes may change. We recommend you check the updated RER and bus schedule to Sermaise on the Moovit app.

177min
Walk to bus station
Bus - 54385438
RER - A
RER - A
RER - C
RER - C
Leaves from Église

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Église
    10 m • 1 min
  • 2
    Bus - 54385438
    Wait for bus
    5438
    Stellantis
  • 3
    Ride to bus station
    Ride to bus station
    Gare Routière Nord (C3)
    37 min
  • 4
    Walk to RER station
    Walk to RER station
    Poissy
    80 m • 2 min
  • 5
    RER - A
    Wait for RER
    A
    Marne-La-Vallée - Chessy
  • 6
    Ride to RER station
    Ride to RER station
    Châtelet - Les Halles
    32 min
  • 7
    Walk to RER station
    Walk to RER station
    Saint-Michel Notre-Dame
    570 m • 8 min
  • 8
    RER - C
    Wait for RER
    C
    Dourdan
  • 9
    Ride to RER station Sermaise
    Ride to RER station
    Sermaise
    61 min
*Duration based on 8am traffic
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Public transit directions from Longnes to Sermaise

The distance between Longnes, Paris and Sermaise, Paris is approximately 120.79 km, which can typically be travelled in 177 min. Moovit will show you the directions from Longnes to Sermaise 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 Longnes to Sermaise

To check the RER and bus schedule from Longnes to Sermaise using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Longnes) and destination (Sermaise), 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 Longnes to Sermaise?

    The fastest way takes 177 minutes, using Bus line 5438, RER line A, RER line C.

  • Is there a direct bus between Longnes and Sermaise in Paris?

    No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 2 hr 57 min.

  • Which bus line goes from Longnes to Sermaise in Paris?

    The 5438 bus line goes from Église station near Longnes to Gare Routière Nord (C3) station. From there you’ll have to take 2 RER lines till Gare Routière Nord (C3) station near Sermaise in Paris.

  • How long does it take to travel from Longnes to Sermaise in Paris by bus and RER?

    The total travel time between Longnes and Sermaise in Paris by bus and RER is about 2 hr 57 min.

  • Where do I get on the bus near Longnes to get to Sermaise in Paris?

    Get on the 5438 bus from the Église stop near Longnes in Paris.

  • Where do I get off the bus when travelling between Longnes and Sermaise in Paris?

    Get off the bus at the Gare Routière Nord (C3) station, which is closest to Sermaise in Paris.

Popular Routes