RER PIST40
RERPunctuality : 94% on time · average delay +0.9 min · over 17 observed days
Usually
- Departs
- 12:59
- Arrives
- 14:28 · Saint-Rémy-lès-Chevreuse · platform 2
- Journey time
- 1 h 29
- Stops
- 32
- Runs
- Every day
Stops on the current run
1 stop passed : 1 from the forecast.
Estimated progress: filled dots before the next stop, a ring at the next stop, empty dots afterwards. Passages not confirmed.
- Earlier stop (estimated)DepartureScheduled timePassed according to the last source forecast
- Next stop (estimated)ArrivalScheduled timeDepartureScheduled time
- Later stop (estimated)ArrivalScheduled timeDepartureScheduled time
- Saint-MichelCancelledArrivalScheduled timePredicted by the sourceDepartureScheduled timePredicted by the source
- LuxembourgCancelledArrivalScheduled timePredicted by the sourceDepartureScheduled timePredicted by the source
- Port RoyalCancelledArrivalScheduled timePredicted by the sourceDepartureScheduled timePredicted by the source
- Denfert RochereauCancelledArrivalScheduled timePredicted by the sourceDepartureScheduled timePredicted by the source
- Cité UniversitaireCancelledArrivalScheduled timePredicted by the sourceDepartureScheduled timePredicted by the source
- Bourg-la-ReineCancelledArrivalScheduled timePredicted by the sourceDepartureScheduled timePredicted by the source
- La Croix de BernyCancelledArrivalScheduled timePredicted by the sourceDepartureScheduled timePredicted by the source
- AntonyCancelledArrivalScheduled timePredicted by the sourceDepartureScheduled timePredicted by the source
- Massy - PalaiseauCancelledArrivalScheduled timePredicted by the sourceDepartureScheduled timePredicted by the source
- PalaiseauCancelledArrivalScheduled timePredicted by the sourceDepartureScheduled timePredicted by the source
- Palaiseau - Villebon-sur-YvetteCancelledArrivalScheduled timePredicted by the sourceDepartureScheduled timePredicted by the source
- LozèreCancelledArrivalScheduled timePredicted by the sourceDepartureScheduled timePredicted by the source
- Le GuichetCancelledArrivalScheduled timePredicted by the sourceDepartureScheduled timePredicted by the source
- OrsayCancelledArrivalScheduled timePredicted by the sourceDepartureScheduled timePredicted by the source
- Bures-sur-YvetteCancelledArrivalScheduled timePredicted by the sourceDepartureScheduled timePredicted by the source
- La HacquinièreCancelledArrivalScheduled timePredicted by the sourceDepartureScheduled timePredicted by the source
- Gif-sur-YvetteCancelledArrivalScheduled timePredicted by the sourceDepartureScheduled timePredicted by the source
- Courcelle sur YvetteCancelledArrivalScheduled timePredicted by the sourceDepartureScheduled timePredicted by the source
- Saint-Rémy-lès-ChevreuseCancelledArrivalScheduled timePredicted by the source
Punctuality of recorded routes
Reported delays per run with a complete route; separate from the ranking sample. A predicted delay does not confirm a passage.
Delay values
Historical average delay — home ranking: +0.7 min (over 17 runs)
Average of available delays per run over the 30 days before calculation, with equal weight for each eligible run. This is not the current delay.
Runs used: 17. Calculated on: (Europe/Paris).
This average can be available without a complete route. The route statistics below use only recorded routes with their stops.
Calculation window: 10/2/2026, 1:53:22 PM – 11/1/2026, 12:53:22 PM (Europe/Paris).
- Runs in the window
- 17
- Events confirmed by the source
- 0
- Events predicted by the source
- 17
- Unknown event type
- 0
- Cancelled runs, excluded
- 0
- No usable delay, excluded
- 0
Latest source timestamp: 10/30/2026, 4:06:03 AM (Europe/Paris).
Runs are identified within each source. Identities across sources are kept separate without a proven match. Exclusions can overlap.
Typical schedule
Stops and times of RER PIST40 from Aéroport - Charles-de-Gaulle 2 RER to Châtelet les Halles on a typical weekday. Actual times may vary.
Frequently asked questions
What time does RER PIST40 depart?
RER PIST40 departs from Aéroport - Charles-de-Gaulle 2 RER at 12:59 (typical schedule from reported times). Actual times may vary.
How many stops does RER PIST40 make?
RER PIST40 connects Aéroport - Charles-de-Gaulle 2 RER to Châtelet les Halles with 32 stops.
Is RER PIST40 on time?
Over the reported runs, RER PIST40 was reported on time 94% of runs, with an average delay of 0.9 minutes.
Other trains on this line
Live status and delays for the other trains serving the same stations.