RER KASE80

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

+2.3 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: 3. 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: 1
Cancelled runs, excluded: 1
No usable delay, excluded: 0

Latest source timestamp: 9/10/2026, 9:48:50 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 time20:30
Predicted by the source20:30(0′)
Aéroport Roissy Charles de Gaulle 1
Arrival
Scheduled time20:33
Predicted by the source20:33(0′)
Departure
Scheduled time20:38
Predicted by the source20:38(0′)
Parc des Expositions
Arrival
Scheduled time20:44
Predicted by the source20:42(-2′)
Departure
Scheduled time20:44
Predicted by the source20:44(0′)
Aulnay-sous-Bois
Arrival
Scheduled time20:51
Predicted by the source20:50(-1′)
Departure
Scheduled time20:51
Predicted by the source20:52(+1′)
La Plaine Stade de France - Saint-Denis - Aubervilliers
Arrival
Scheduled time21:01
Predicted by the source21:02(+1′)
Departure
Scheduled time21:02
Predicted by the source21:03(+1′)
Gare du Nord
Arrival
Scheduled time21:07
Predicted by the source21:07(0′)
Departure
Scheduled time21:08
Predicted by the source21:09(+1′)
Châtelet les Halles
Arrival
Scheduled time21:11
Predicted by the source21:12(+1′)
Departure
Scheduled time21:11
Predicted by the source21:14(+3′)
Saint-Michel
Arrival
Scheduled time21:13
Predicted by the source21:14(+1′)
Departure
Scheduled time21:14
Predicted by the source21:16(+2′)
Luxembourg
Arrival
Scheduled time21:15
Predicted by the source21:17(+2′)
Departure
Scheduled time21:16
Predicted by the source21:18(+2′)
Port Royal
Arrival
Scheduled time21:17
Predicted by the source21:18(+1′)
Departure
Scheduled time21:17
Predicted by the source21:20(+3′)
Denfert Rochereau
Arrival
Scheduled time21:18
Predicted by the source21:20(+2′)
Departure
Scheduled time21:19
Predicted by the source21:22(+3′)
Cité Universitaire
Arrival
Scheduled time21:21
Predicted by the source21:23(+2′)
Departure
Scheduled time21:22
Predicted by the source21:24(+2′)
Gentilly
Arrival
Scheduled time21:23
Predicted by the source21:25(+2′)
Departure
Scheduled time21:24
Predicted by the source21:26(+2′)
Laplace
Arrival
Scheduled time21:25
Predicted by the source21:27(+2′)
Departure
Scheduled time21:25
Predicted by the source21:28(+3′)
Arcueil - Cachan
Arrival
Scheduled time21:27
Predicted by the source21:29(+2′)
Departure
Scheduled time21:27
Predicted by the source21:30(+3′)
Bagneux
Arrival
Scheduled time21:29
Predicted by the source21:30(+1′)
Departure
Scheduled time21:29
Predicted by the source21:32(+3′)
Bourg-la-Reine
Arrival
Scheduled time21:31
Predicted by the source21:33(+2′)
Departure
Scheduled time21:31
Predicted by the source21:34(+3′)
Parc de Sceaux
Arrival
Scheduled time21:33
Predicted by the source21:35(+2′)
Departure
Scheduled time21:33
Predicted by the source21:37(+4′)
La Croix de Berny
Arrival
Scheduled time21:35
Predicted by the source21:37(+2′)
Departure
Scheduled time21:35
Predicted by the source21:38(+3′)
Antony
Arrival
Scheduled time21:36
Predicted by the source21:39(+3′)
Departure
Scheduled time21:37
Predicted by the source21:40(+3′)
Fontaine Michalon
Arrival
Scheduled time21:38
Predicted by the source21:41(+3′)
Departure
Scheduled time21:39
Predicted by the source21:42(+3′)
Les Baconnets
Arrival
Scheduled time21:40
Predicted by the source21:43(+3′)
Departure
Scheduled time21:40
Predicted by the source21:44(+4′)
Massy - Verrières-le-Buisson
Arrival
Scheduled time21:41
Predicted by the source21:45(+4′)
Departure
Scheduled time21:42
Predicted by the source21:46(+4′)
Massy - Palaiseau
Arrival
Scheduled time21:44
Predicted by the source21:48(+4′)

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.

Cancelled runs are excluded from the punctuality calculation.

runs reported on time100%

average delay+1.3 min

max delay+4 min

runs reported3

cancelled runs1

stops24

Delay values

DateDelay (min)

2026-09-070.22727272727272727

2026-09-091.4090909090909092

2026-09-102.375

Typical schedule

Stops and times of RER KASE80 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—20:30

Aéroport Roissy Charles de Gaulle 120:3320:38

Parc des Expositions20:4420:44

Aulnay-sous-Bois20:5120:51

La Plaine Stade de France - Saint-Denis - Aubervilliers21:0121:02

Gare du Nord21:0721:08

Châtelet les Halles21:1121:11

Saint-Michel21:1321:14

Luxembourg21:1521:16

Port Royal21:1721:17

Denfert Rochereau21:1821:19

Cité Universitaire21:2121:22

Gentilly21:2321:24

Laplace21:2521:25

Arcueil - Cachan21:2721:27

Bagneux21:2921:29

Bourg-la-Reine21:3121:31

Parc de Sceaux21:3321:33

La Croix de Berny21:3521:35

Antony21:3621:37

Fontaine Michalon21:3821:39

Les Baconnets21:4021:40

Massy - Verrières-le-Buisson21:4121:42

Massy - Palaiseau21:44—

Frequently asked questions

What time does RER KASE80 depart?

RER KASE80 departs from Aéroport - Charles-de-Gaulle 2 RER at 20:30 (typical schedule from reported times). Actual times may vary.

How many stops does RER KASE80 make?

RER KASE80 connects Aéroport - Charles-de-Gaulle 2 RER to Massy - Palaiseau with 24 stops.

Is RER KASE80 on time?

Over the reported runs, RER KASE80 was reported on time 100% of runs, with an average delay of 1.3 minutes. 1 cancelled run is excluded from the calculation.

Other trains on this line

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

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