RER KALI42

RER

Aéroport - Charles-de-Gaulle 2 RERChâtelet les Halles

Some stops cancelled17 of 27 stops are reported cancelled. Passages at the other stops are not confirmed.

Punctuality : 100% on time · average delay +1.1 min · over 18 observed days

Usually

Usual times are calculated from past runs. See the selected run’s timetable below.

Departs: 13:06
Arrives: 14:13 · Massy - Palaiseau
Journey time: 1 h 07
Stops: 27
Runs: Every day

Stops on the latest run

10 stops passed : 10 from the forecast.

Run ended according to the timetable

Estimated progress: filled dots before the next stop, a ring at the next stop, empty dots afterwards. Passages not confirmed.

Earlier stop (estimated)
Aéroport - Charles-de-Gaulle 2 RER
Departure
Scheduled time13:06
Predicted by the source13:06(0′)
Passed according to the source forecast
Earlier stop (estimated)
Aéroport Roissy Charles de Gaulle 1
Arrival
Scheduled time13:08
Predicted by the source13:08(0′)
Departure
Scheduled time13:09
Predicted by the source13:09(0′)
Passed according to the source forecast
Earlier stop (estimated)
Aulnay-sous-Bois
Arrival
Scheduled time13:18
Predicted by the source13:18(0′)
Departure
Scheduled time13:19
Predicted by the source13:19(0′)
Passed according to the source forecast
Earlier stop (estimated)
Le Blanc-Mesnil
Arrival
Scheduled time13:21
Predicted by the source13:21(0′)
Departure
Scheduled time13:21
Predicted by the source13:21(0′)
Passed according to the source forecast
Earlier stop (estimated)
Drancy
Arrival
Scheduled time13:23
Predicted by the source13:23(0′)
Departure
Scheduled time13:23
Predicted by the source13:23(0′)
Passed according to the source forecast
Earlier stop (estimated)
Le Bourget
Arrival
Scheduled time13:26
Predicted by the source13:26(0′)
Departure
Scheduled time13:26
Predicted by the source13:26(0′)
Passed according to the source forecast
Earlier stop (estimated)
La Courneuve - Aubervilliers
Arrival
Scheduled time13:29
Predicted by the source13:29(0′)
Departure
Scheduled time13:29
Predicted by the source13:29(0′)
Passed according to the source forecast
Earlier stop (estimated)
La Plaine Stade de France - Saint-Denis - Aubervilliers
Arrival
Scheduled time13:31
Predicted by the source13:31(0′)
Departure
Scheduled time13:32
Predicted by the source13:32(0′)
Passed according to the source forecast
Earlier stop (estimated)
Gare du Nord
Arrival
Scheduled time13:37
Predicted by the source13:37(0′)
Departure
Scheduled time13:38
Predicted by the source13:38(0′)
Passed according to the source forecast
Earlier stop (estimated)
Châtelet les Halles
Arrival
Scheduled time13:41
Predicted by the source13:41(0′)
Passed according to the source forecast
Saint-MichelCancelled
Arrival
Scheduled time13:43
Predicted by the source13:43
Departure
Scheduled time13:43
Predicted by the source13:43
LuxembourgCancelled
Arrival
Scheduled time13:45
Predicted by the source13:45
Departure
Scheduled time13:45
Predicted by the source13:45
Port RoyalCancelled
Arrival
Scheduled time13:46
Predicted by the source13:46
Departure
Scheduled time13:47
Predicted by the source13:47
Denfert RochereauCancelled
Arrival
Scheduled time13:48
Predicted by the source13:48
Departure
Scheduled time13:49
Predicted by the source13:49
Cité UniversitaireCancelled
Arrival
Scheduled time13:51
Predicted by the source13:51
Departure
Scheduled time13:51
Predicted by the source13:51
GentillyCancelled
Arrival
Scheduled time13:52
Predicted by the source13:52
Departure
Scheduled time13:53
Predicted by the source13:53
LaplaceCancelled
Arrival
Scheduled time13:54
Predicted by the source13:54
Departure
Scheduled time13:55
Predicted by the source13:55
Arcueil - CachanCancelled
Arrival
Scheduled time13:56
Predicted by the source13:56
Departure
Scheduled time13:57
Predicted by the source13:57
BagneuxCancelled
Arrival
Scheduled time13:58
Predicted by the source13:58
Departure
Scheduled time13:58
Predicted by the source13:58
Bourg-la-ReineCancelled
Arrival
Scheduled time14:00
Predicted by the source14:00
Departure
Scheduled time14:01
Predicted by the source14:01
Parc de SceauxCancelled
Arrival
Scheduled time14:02
Predicted by the source14:02
Departure
Scheduled time14:03
Predicted by the source14:03
La Croix de BernyCancelled
Arrival
Scheduled time14:04
Predicted by the source14:04
Departure
Scheduled time14:04
Predicted by the source14:04
AntonyCancelled
Arrival
Scheduled time14:05
Predicted by the source14:05
Departure
Scheduled time14:06
Predicted by the source14:06
Fontaine MichalonCancelled
Arrival
Scheduled time14:07
Predicted by the source14:07
Departure
Scheduled time14:08
Predicted by the source14:08
Les BaconnetsCancelled
Arrival
Scheduled time14:09
Predicted by the source14:09
Departure
Scheduled time14:09
Predicted by the source14:09
Massy - Verrières-le-BuissonCancelled
Arrival
Scheduled time14:11
Predicted by the source14:11
Departure
Scheduled time14:11
Predicted by the source14:11
Massy - PalaiseauCancelled
Arrival
Scheduled time14:13
Predicted by the source14:13

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+1.1 min

max delay+8 min

runs reported18

stops27

Delay values

DateDelay (min)

2026-10-05-0.13636363636363635

2026-10-06-0.36363636363636365

2026-10-071.6363636363636365

2026-10-08-0.045454545454545456

2026-10-090

2026-10-101.5909090909090908

2026-10-110.8636363636363636

2026-10-120.9545454545454546

2026-10-131.2727272727272727

2026-10-14-0.09090909090909091

2026-10-153.6363636363636362

2026-10-165.375

2026-10-171.565217391304348

2026-10-181.1304347826086956

2026-10-242.130434782608696

2026-10-250.3333333333333333

2026-10-310

2026-11-010

Historical average delay — home ranking: +0.8 min (over 18 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: 18. Calculated on: 11/1/2026, 2:30:52 PM (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, 3:30:52 PM – 11/1/2026, 2:30:52 PM (Europe/Paris).

Runs in the window: 18
Events confirmed by the source: 0
Events predicted by the source: 18
Unknown event type: 0
Cancelled runs, excluded: 0
No usable delay, excluded: 0

Latest source timestamp: 10/30/2026, 4:10:28 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 KALI42 from Aéroport - Charles-de-Gaulle 2 RER to Châtelet les Halles on a typical weekday. Actual times may vary.

StopArrivalDeparture

Aéroport - Charles-de-Gaulle 2 RER—13:06

Aéroport Roissy Charles de Gaulle 113:0813:09

Aulnay-sous-Bois13:1813:19

Le Blanc-Mesnil13:2113:21

Drancy13:2313:23

Le Bourget13:2613:26

La Courneuve - Aubervilliers13:2913:29

La Plaine Stade de France - Saint-Denis - Aubervilliers13:3113:32

Gare du Nord13:3713:38

Châtelet les Halles13:41—

Saint-Michel13:4313:43

Luxembourg13:4513:45

Port Royal13:4613:47

Denfert Rochereau13:4813:49

Cité Universitaire13:5113:51

Gentilly13:5213:53

Laplace13:5413:55

Arcueil - Cachan13:5613:57

Bagneux13:5813:58

Bourg-la-Reine14:0014:01

Parc de Sceaux14:0214:03

La Croix de Berny14:0414:04

Antony14:0514:06

Fontaine Michalon14:0714:08

Les Baconnets14:0914:09

Massy - Verrières-le-Buisson14:1114:11

Massy - Palaiseau14:13—

Frequently asked questions

What time does RER KALI42 depart?

RER KALI42 departs from Aéroport - Charles-de-Gaulle 2 RER at 13:06 (typical schedule from reported times). Actual times may vary.

How many stops does RER KALI42 make?

RER KALI42 connects Aéroport - Charles-de-Gaulle 2 RER to Châtelet les Halles with 27 stops.

Is RER KALI42 on time?

Over the reported runs, RER KALI42 was reported on time 100% of runs, with an average delay of 1.1 minutes.

Other trains on this line

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

Back to the list