How to get from Sonchamp to Fosses by RER and bus?

Sonchamp to Fosses - Bus Schedule

The 7810 bus from Sonchamp to Fosses runs from 06:52 to 21:07, with departures every 15 min-1 hr. The trip takes about 2 hr 34 min, with regular service throughout the operating hours.

From Sonchamp to Fosses by RER and bus

To get from Sonchamp to Fosses in Paris, you’ll need to take one bus line and 2 RER lines: take the 7810 bus from Boutareine station to Gare de Dourdan station. Next, you’ll have to switch to the C RER and finally take the D RER from Juvisy station to Survilliers - Fosses station. The total trip duration for this route is approximately 2 hr 34 min. The RER and bus schedule from Sonchamp may change. We recommend you check the updated RER and bus schedule to Fosses on the Moovit app.

154min
Bus - 78107810
RER - C
RER - C
RER - D
RER - D
Leaves from Boutareine

Step by Step

  • 1
    Start from bus station
    Start from bus station
    Sonchamp
  • 2
    Bus - 78107810
    Wait for bus
    7810
    Gare de Dourdan
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Dourdan
    26 min
  • 4
    Walk to RER station
    Walk to RER station
    Dourdan
    110 m • 2 min
  • 5
    RER - C
    Wait for RER
    C
    Chaville - Vélizy
  • 6
    Ride to RER station
    Ride to RER station
    Juvisy
    45 min
  • 7
    RER - D
    Wait for RER
    D
    Orry-La-Ville - Coye
  • 8
    Ride to RER station Survilliers - Fosses
    Ride to RER station
    Survilliers - Fosses
    75 min
*Duration based on 8am traffic
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Public transit directions from Sonchamp to Fosses

The distance between Sonchamp, Paris and Fosses, Paris is approximately 107.42 km, which can typically be travelled in 154 min. Moovit will show you the directions from Sonchamp to Fosses 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 Sonchamp to Fosses

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

    The fastest way takes 154 minutes, using Bus line 7810, RER line C, RER line D.

  • Is there a direct bus between Sonchamp and Fosses in Paris?

    No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 2 hr 34 min.

  • Which bus line goes from Sonchamp to Fosses in Paris?

    The 7810 bus line goes from Gare de Dourdan station near Sonchamp to Dourdan station. From there you’ll have to take 2 RER lines till Dourdan station near Fosses in Paris.

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

    The total travel time between Sonchamp and Fosses in Paris by bus and RER is about 2 hr 34 min.

  • Where do I get on the bus near Sonchamp to get to Fosses in Paris?

    Get on the 7810 bus from the Gare de Dourdan stop near Sonchamp in Paris.

  • Where do I get off the bus when travelling between Sonchamp and Fosses in Paris?

    Get off the bus at the Dourdan station, which is closest to Fosses in Paris.

Popular Routes