RER KALI66

RER

Aéroport Charles de Gaulle 2 (Terminal 2)Massy - Palaiseau

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

Historical average delay — home ranking

+0.4 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: 5. 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: 6
Events confirmed by the source: 0
Events predicted by the source: 1
Unknown event type: 4
Cancelled runs, excluded: 1
No usable delay, excluded: 0

Latest source timestamp: 9/10/2026, 3:13:04 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 time14:06
Predicted by the source14:06(0′)
Aéroport Roissy Charles de Gaulle 1
Arrival
Scheduled time14:08
Predicted by the source14:08(0′)
Departure
Scheduled time14:09
Predicted by the source14:08(-1′)
Parc des Expositions
Arrival
Scheduled time14:14
Predicted by the source14:14(0′)
Departure
Scheduled time14:15
Predicted by the source14:15(0′)
Aulnay-sous-Bois
Arrival
Scheduled time14:21
Predicted by the source14:21(0′)
Departure
Scheduled time14:21
Predicted by the source14:22(+1′)
Gare du Nord
Arrival
Scheduled time14:37
Predicted by the source14:37(0′)
Departure
Scheduled time14:38
Predicted by the source14:37(-1′)
Châtelet les Halles
Arrival
Scheduled time14:41
Predicted by the source14:40(-1′)
Departure
Scheduled time14:41
Predicted by the source14:41(0′)
Saint-Michel
Arrival
Scheduled time14:43
Predicted by the source14:42(-1′)
Departure
Scheduled time14:44
Predicted by the source14:43(-1′)
Luxembourg
Arrival
Scheduled time14:45
Predicted by the source14:44(-1′)
Departure
Scheduled time14:46
Predicted by the source14:45(-1′)
Port Royal
Arrival
Scheduled time14:47
Predicted by the source14:46(-1′)
Departure
Scheduled time14:47
Predicted by the source14:47(0′)
Denfert Rochereau
Arrival
Scheduled time14:48
Predicted by the source14:48(0′)
Departure
Scheduled time14:49
Predicted by the source14:50(+1′)
Cité Universitaire
Arrival
Scheduled time14:51
Predicted by the source14:51(0′)
Departure
Scheduled time14:52
Predicted by the source14:52(0′)
Gentilly
Arrival
Scheduled time14:53
Predicted by the source14:53(0′)
Departure
Scheduled time14:54
Predicted by the source14:54(0′)
Laplace
Arrival
Scheduled time14:55
Predicted by the source14:54(-1′)
Departure
Scheduled time14:55
Predicted by the source14:55(0′)
Arcueil - Cachan
Arrival
Scheduled time14:57
Predicted by the source14:56(-1′)
Departure
Scheduled time14:57
Predicted by the source14:57(0′)
Bagneux
Arrival
Scheduled time14:59
Predicted by the source14:58(-1′)
Departure
Scheduled time14:59
Predicted by the source14:59(0′)
Bourg-la-Reine
Arrival
Scheduled time15:01
Predicted by the source15:00(-1′)
Departure
Scheduled time15:01
Predicted by the source15:01(0′)
Parc de Sceaux
Arrival
Scheduled time15:03
Predicted by the source15:02(-1′)
Departure
Scheduled time15:03
Predicted by the source15:03(0′)
La Croix de Berny
Arrival
Scheduled time15:05
Predicted by the source15:04(-1′)
Departure
Scheduled time15:05
Predicted by the source15:05(0′)
Antony
Arrival
Scheduled time15:06
Predicted by the source15:05(-1′)
Departure
Scheduled time15:07
Predicted by the source15:07(0′)
Fontaine Michalon
Arrival
Scheduled time15:08
Predicted by the source15:08(0′)
Departure
Scheduled time15:09
Predicted by the source15:09(0′)
Les Baconnets
Arrival
Scheduled time15:10
Predicted by the source15:09(-1′)
Departure
Scheduled time15:10
Predicted by the source15:10(0′)
Massy - Verrières-le-Buisson
Arrival
Scheduled time15:11
Predicted by the source15:11(0′)
Departure
Scheduled time15:12
Predicted by the source15:12(0′)
Massy - Palaiseau
Arrival
Scheduled time15:14
Predicted by the source15:13(-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.

Cancelled runs are excluded from the punctuality calculation.

runs reported on time—

average delay+0.8 min

max delay+12 min

runs reported5

cancelled runs1

stops23

Delay values

DateDelay (min)

2026-09-053.909090909090909

2026-09-070.08

2026-09-080.8181818181818182

2026-09-09-0.7272727272727273

2026-09-10-0.13043478260869565

Typical schedule

Stops and times of RER KALI66 from Aéroport Charles de Gaulle 2 (Terminal 2) to Massy - Palaiseau on a typical weekday. Actual times may vary.

StopArrivalDeparture

Aéroport - Charles-de-Gaulle 2 RER—14:06

Aéroport Roissy Charles de Gaulle 114:0814:09

Parc des Expositions14:1414:15

Aulnay-sous-Bois14:2114:21

Gare du Nord14:3714:38

Châtelet les Halles14:4114:41

Saint-Michel14:4314:44

Luxembourg14:4514:46

Port Royal14:4714:47

Denfert Rochereau14:4814:49

Cité Universitaire14:5114:52

Gentilly14:5314:54

Laplace14:5514:55

Arcueil - Cachan14:5714:57

Bagneux14:5914:59

Bourg-la-Reine15:0115:01

Parc de Sceaux15:0315:03

La Croix de Berny15:0515:05

Antony15:0615:07

Fontaine Michalon15:0815:09

Les Baconnets15:1015:10

Massy - Verrières-le-Buisson15:1115:12

Massy - Palaiseau15:14—

Frequently asked questions

What time does RER KALI66 depart?

RER KALI66 departs from Aéroport - Charles-de-Gaulle 2 RER at 14:06 (typical schedule from reported times). Actual times may vary.

How many stops does RER KALI66 make?

RER KALI66 connects Aéroport Charles de Gaulle 2 (Terminal 2) to Massy - Palaiseau with 23 stops.

Is RER KALI66 on time?

Over the reported runs, every run of RER KALI66 was cancelled (1 run): punctuality cannot be established.

Other trains on this line

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

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