RER KASE86

RER

Aéroport - Charles-de-Gaulle 2 RERMassy - Palaiseau

Passages not confirmedTimes reported by the data source. Passages are not confirmed.

Historical average delay — home ranking

+2 min

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: 4. Calculated on: 9/11/2026, 1:00:25 AM (Europe/Paris).

This average can be available without a complete route. The route statistics below use only recorded routes with their stops.

Calculation window: 8/12/2026, 1:00:25 AM – 9/11/2026, 1:00:25 AM (Europe/Paris).

Runs in the window: 4
Events confirmed by the source: 0
Events predicted by the source: 2
Unknown event type: 2
Cancelled runs, excluded: 0
No usable delay, excluded: 0

Latest source timestamp: 9/10/2026, 9:59:30 PM (Europe/Paris).

Runs are identified within each source. Identities across sources are kept separate without a proven match. Exclusions can overlap.

Latest available run: these times are historical.

Stops on the latest run

Aéroport - Charles-de-Gaulle 2 RER
Departure
Scheduled time20:48
Predicted by the source20:49(+1′)
Aéroport Roissy Charles de Gaulle 1
Arrival
Scheduled time20:51
Predicted by the source20:51(0′)
Departure
Scheduled time20:56
Predicted by the source20:54(-2′)
Parc des Expositions
Arrival
Scheduled time21:00
Predicted by the source21:00(0′)
Departure
Scheduled time21:01
Predicted by the source21:00(-1′)
Aulnay-sous-Bois
Arrival
Scheduled time21:06
Predicted by the source21:07(+1′)
Departure
Scheduled time21:06
Predicted by the source21:09(+3′)
La Plaine Stade de France - Saint-Denis - Aubervilliers
Arrival
Scheduled time21:16
Predicted by the source21:18(+2′)
Departure
Scheduled time21:17
Predicted by the source21:18(+1′)
Gare du Nord
Arrival
Scheduled time21:22
Predicted by the source21:23(+1′)
Departure
Scheduled time21:23
Predicted by the source21:23(0′)
Châtelet les Halles
Arrival
Scheduled time21:26
Predicted by the source21:26(0′)
Departure
Scheduled time21:26
Predicted by the source21:28(+2′)
Saint-Michel
Arrival
Scheduled time21:28
Predicted by the source21:28(0′)
Departure
Scheduled time21:29
Predicted by the source21:29(0′)
Luxembourg
Arrival
Scheduled time21:30
Predicted by the source21:30(0′)
Departure
Scheduled time21:31
Predicted by the source21:31(0′)
Port Royal
Arrival
Scheduled time21:32
Predicted by the source21:32(0′)
Departure
Scheduled time21:32
Predicted by the source21:32(0′)
Denfert Rochereau
Arrival
Scheduled time21:33
Predicted by the source21:33(0′)
Departure
Scheduled time21:34
Predicted by the source21:35(+1′)
Cité Universitaire
Arrival
Scheduled time21:36
Predicted by the source21:37(+1′)
Departure
Scheduled time21:37
Predicted by the source21:38(+1′)
Gentilly
Arrival
Scheduled time21:38
Predicted by the source21:38(0′)
Departure
Scheduled time21:39
Predicted by the source21:40(+1′)
Laplace
Arrival
Scheduled time21:40
Predicted by the source21:40(0′)
Departure
Scheduled time21:40
Predicted by the source21:41(+1′)
Arcueil - Cachan
Arrival
Scheduled time21:42
Predicted by the source21:42(0′)
Departure
Scheduled time21:42
Predicted by the source21:43(+1′)
Bagneux
Arrival
Scheduled time21:44
Predicted by the source21:44(0′)
Departure
Scheduled time21:44
Predicted by the source21:45(+1′)
Bourg-la-Reine
Arrival
Scheduled time21:46
Predicted by the source21:46(0′)
Departure
Scheduled time21:46
Predicted by the source21:48(+2′)
Parc de Sceaux
Arrival
Scheduled time21:48
Predicted by the source21:48(0′)
Departure
Scheduled time21:48
Predicted by the source21:50(+2′)
La Croix de Berny
Arrival
Scheduled time21:50
Predicted by the source21:50(0′)
Departure
Scheduled time21:50
Predicted by the source21:52(+2′)
Antony
Arrival
Scheduled time21:51
Predicted by the source21:52(+1′)
Departure
Scheduled time21:52
Predicted by the source21:53(+1′)
Fontaine Michalon
Arrival
Scheduled time21:53
Predicted by the source21:54(+1′)
Departure
Scheduled time21:54
Predicted by the source21:55(+1′)
Les Baconnets
Arrival
Scheduled time21:55
Predicted by the source21:56(+1′)
Departure
Scheduled time21:55
Predicted by the source21:57(+2′)
Massy - Verrières-le-Buisson
Arrival
Scheduled time21:56
Predicted by the source21:58(+2′)
Departure
Scheduled time21:57
Predicted by the source21:59(+2′)
Massy - Palaiseau
Arrival
Scheduled time21:59
Predicted by the source22:00(+1′)

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.

runs reported on time100%

average delay+1.8 min

max delay+5 min

runs reported4

stops24

Delay values

DateDelay (min)

2026-09-071.1363636363636365

2026-09-083.3181818181818183

2026-09-091.7142857142857142

2026-09-100.9583333333333334

Typical schedule

Stops and times of RER KASE86 from Aéroport - Charles-de-Gaulle 2 RER to Massy - Palaiseau on a typical weekday. Actual times may vary.

StopArrivalDeparture

Aéroport - Charles-de-Gaulle 2 RER—20:48

Aéroport Roissy Charles de Gaulle 120:5120:56

Parc des Expositions21:0021:01

Aulnay-sous-Bois21:0621:06

La Plaine Stade de France - Saint-Denis - Aubervilliers21:1621:17

Gare du Nord21:2221:23

Châtelet les Halles21:2621:26

Saint-Michel21:2821:29

Luxembourg21:3021:31

Port Royal21:3221:32

Denfert Rochereau21:3321:34

Cité Universitaire21:3621:37

Gentilly21:3821:39

Laplace21:4021:40

Arcueil - Cachan21:4221:42

Bagneux21:4421:44

Bourg-la-Reine21:4621:46

Parc de Sceaux21:4821:48

La Croix de Berny21:5021:50

Antony21:5121:52

Fontaine Michalon21:5321:54

Les Baconnets21:5521:55

Massy - Verrières-le-Buisson21:5621:57

Massy - Palaiseau21:59—

Frequently asked questions

What time does RER KASE86 depart?

RER KASE86 departs from Aéroport - Charles-de-Gaulle 2 RER at 20:48 (typical schedule from reported times). Actual times may vary.

How many stops does RER KASE86 make?

RER KASE86 connects Aéroport - Charles-de-Gaulle 2 RER to Massy - Palaiseau with 24 stops.

Is RER KASE86 on time?

Over the reported runs, RER KASE86 was reported on time 100% of runs, with an average delay of 1.8 minutes.

Other trains on this line

Live status and delays for the other trains serving the same stations.

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