How to get from Champlan to Compans by RER and bus?

From Champlan to Compans by RER and bus

To get from Champlan to Compans in Paris, you’ll need to take 2 bus lines and one RER line: take the 199 bus from Butte Chaumont station to Palaiseau Ville station. Next, you’ll have to switch to the B RER and finally take the 2124 bus from Gare de Mitry - Claye station to Maison Des Associations / Compans station. The total trip duration for this route is approximately 120 min. The RER and bus schedule from Champlan may change. We recommend you check the updated RER and bus schedule to Compans on the Moovit app.

120min
Walk to bus station
Bus - 199199
RER - B
RER - B
Bus - 21242124
Walk to Compans
Leaves from Butte Chaumont

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Butte Chaumont
    20 m • 1 min
  • 2
    Bus - 199199
    Wait for bus
    199
    Hôpital Paris-Saclay
  • 3
    Ride to bus station
    Ride to bus station
    Palaiseau Ville
    12 min
  • 4
    Walk to RER station
    Walk to RER station
    Palaiseau
    580 m • 8 min
  • 5
    RER - B
    Wait for RER
    B
    Mitry - Claye
  • 6
    Ride to RER station
    Ride to RER station
    Mitry - Claye
    69 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare de Mitry - Claye
    40 m • 1 min
  • 8
    Bus - 21242124
    Wait for bus
    2124
    Maison Des Associations / Compans
  • 9
    Ride to bus station
    Ride to bus station
    Maison Des Associations / Compans
    9 min
  • 10
    Walk to Compans
    Walk to
    Compans
    330 m • 5 min
*Duration based on 8am traffic

Alternative route from Champlan to Compans by RER and bus via B and 2124

To get from Champlan to Compans in Paris, take the B RER from Palaiseau station to Mitry - Claye station. Next, take the 2124 bus from Gare de Mitry - Claye station to Maison Des Associations / Compans station. The total trip duration for this route is approximately 1 hr 57 min. The RER and bus schedule from Champlan may change. We recommend you check the updated RER and bus schedule to Compans on the Moovit app.

117min
Walk to RER stationRER - B
RER - B
Bus - 21242124
Walk to Compans
Leaves from Palaiseau

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Palaiseau
    1.71 km • 22 min
  • 2
    RER - B
    Wait for RER
    B
    Mitry - Claye
  • 3
    Ride to RER station
    Ride to RER station
    Mitry - Claye
    69 min
  • 4
    Walk to bus station
    Walk to bus station
    Gare de Mitry - Claye
    40 m • 1 min
  • 5
    Bus - 21242124
    Wait for bus
    2124
    Maison Des Associations / Compans
  • 6
    Ride to bus station
    Ride to bus station
    Maison Des Associations / Compans
    9 min
  • 7
    Walk to Compans
    Walk to
    Compans
    330 m • 5 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 Champlan to Compans

The distance between Champlan, Paris and Compans, Paris is approximately 56.59 km, which can typically be travelled in 120 min. Moovit will show you the directions from Champlan to Compans 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 Champlan to Compans

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

Alternative route from Champlan to Compans by RER and bus via B and 2124

To get from Champlan to Compans in Paris, take the B RER from Palaiseau station to Mitry - Claye station. Next, take the 2124 bus from Gare de Mitry - Claye station to Maison Des Associations / Compans station. The total trip duration for this route is approximately 1 hr 57 min. The RER and bus schedule from Champlan may change. We recommend you check the updated RER and bus schedule to Compans on the Moovit app.

117min
Walk to RER stationRER - B
RER - B
Bus - 21242124
Walk to Compans
Leaves from Palaiseau

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Palaiseau
    1.71 km • 22 min
  • 2
    RER - B
    Wait for RER
    B
    Mitry - Claye
  • 3
    Ride to RER station
    Ride to RER station
    Mitry - Claye
    69 min
  • 4
    Walk to bus station
    Walk to bus station
    Gare de Mitry - Claye
    40 m • 1 min
  • 5
    Bus - 21242124
    Wait for bus
    2124
    Maison Des Associations / Compans
  • 6
    Ride to bus station
    Ride to bus station
    Maison Des Associations / Compans
    9 min
  • 7
    Walk to Compans
    Walk to
    Compans
    330 m • 5 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Champlan to Compans?

    The fastest way takes 120 minutes, using Bus line 199, RER line B, Bus line 2124.

  • What is the alternative route to get from Champlan to Compans?

    The alternative route takes 117 minutes, using RER line B, Bus line 2124.

  • Is there a direct bus between Champlan and Compans in Paris?

    No, you’ll have to take 2 bus lines and one RER line in total. The total travelling time is 120 min.

  • Which bus line goes from Champlan to Compans in Paris?

    The 199 bus line goes from Butte Chaumont station near Champlan to Hôpital Paris-Saclay station. From there you’ll have to take one bus line and one RER line till Hôpital Paris-Saclay station near Compans in Paris.

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

    The total travel time between Champlan and Compans in Paris by bus and RER is about 120 min.

  • Where do I get on the bus near Champlan to get to Compans in Paris?

    Get on the 199 bus from the Butte Chaumont stop near Champlan in Paris.

  • Where do I get off the bus when travelling between Champlan and Compans in Paris?

    Get off the bus at the Hôpital Paris-Saclay stop, which is closest to Compans in Paris.

Popular Routes