RER EPAF79

RER

Saint-Rémy-lès-ChevreuseAéroport Charles de Gaulle 2 (Terminal 2)

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

Historical average delay — home ranking

+0.3 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: 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: 1
Unknown event type: 3
Cancelled runs, excluded: 0
No usable delay, excluded: 0

Latest source timestamp: 9/10/2026, 11:50:53 AM (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

Saint-Rémy-lès-Chevreuse
Departure
Scheduled time10:21
Predicted by the source10:23(+2′)
Courcelle sur Yvette
Arrival
Scheduled time10:24
Predicted by the source10:24(0′)
Departure
Scheduled time10:25
Predicted by the source10:24(-1′)
Gif-sur-Yvette
Arrival
Scheduled time10:27
Predicted by the source10:26(-1′)
Departure
Scheduled time10:28
Predicted by the source10:27(-1′)
La Hacquinière
Arrival
Scheduled time10:29
Predicted by the source10:28(-1′)
Departure
Scheduled time10:29
Predicted by the source10:30(+1′)
Bures-sur-Yvette
Arrival
Scheduled time10:31
Predicted by the source10:32(+1′)
Departure
Scheduled time10:31
Predicted by the source10:32(+1′)
Orsay
Arrival
Scheduled time10:33
Predicted by the source10:33(0′)
Departure
Scheduled time10:34
Predicted by the source10:34(0′)
Le Guichet
Arrival
Scheduled time10:36
Predicted by the source10:35(-1′)
Departure
Scheduled time10:36
Predicted by the source10:36(0′)
Lozère
Arrival
Scheduled time10:38
Predicted by the source10:37(-1′)
Departure
Scheduled time10:38
Predicted by the source10:38(0′)
Palaiseau - Villebon-sur-Yvette
Arrival
Scheduled time10:40
Predicted by the source10:39(-1′)
Departure
Scheduled time10:40
Predicted by the source10:41(+1′)
Palaiseau
Arrival
Scheduled time10:42
Predicted by the source10:41(-1′)
Departure
Scheduled time10:42
Predicted by the source10:43(+1′)
Massy - Palaiseau
Arrival
Scheduled time10:44
Predicted by the source10:44(0′)
Departure
Scheduled time10:45
Predicted by the source10:45(0′)
Antony
Arrival
Scheduled time10:49
Predicted by the source10:49(0′)
Departure
Scheduled time10:50
Predicted by the source10:50(0′)
La Croix de Berny
Arrival
Scheduled time10:51
Predicted by the source10:51(0′)
Departure
Scheduled time10:51
Predicted by the source10:51(0′)
Bourg-la-Reine
Arrival
Scheduled time10:54
Predicted by the source10:53(-1′)
Departure
Scheduled time10:54
Predicted by the source10:54(0′)
Cité Universitaire
Arrival
Scheduled time10:59
Predicted by the source11:01(+2′)
Departure
Scheduled time11:00
Predicted by the source11:02(+2′)
Denfert Rochereau
Arrival
Scheduled time11:02
Predicted by the source11:04(+2′)
Departure
Scheduled time11:03
Predicted by the source11:05(+2′)
Port Royal
Arrival
Scheduled time11:04
Predicted by the source11:06(+2′)
Departure
Scheduled time11:05
Predicted by the source11:08(+3′)
Luxembourg
Arrival
Scheduled time11:06
Predicted by the source11:08(+2′)
Departure
Scheduled time11:06
Predicted by the source11:09(+3′)
Saint-Michel
Arrival
Scheduled time11:08
Predicted by the source11:10(+2′)
Departure
Scheduled time11:09
Predicted by the source11:11(+2′)
Châtelet les Halles
Arrival
Scheduled time11:10
Predicted by the source11:12(+2′)
Departure
Scheduled time11:11
Predicted by the source11:14(+3′)
Gare du Nord
Arrival
Scheduled time11:14
Predicted by the source11:16(+2′)
Departure
Scheduled time11:15
Predicted by the source11:18(+3′)
La Plaine Stade de France - Saint-Denis - Aubervilliers
Arrival
Scheduled time11:19
Predicted by the source11:22(+3′)
Departure
Scheduled time11:20
Predicted by the source11:23(+3′)
La Courneuve - Aubervilliers
Arrival
Scheduled time11:22
Predicted by the source11:24(+2′)
Departure
Scheduled time11:22
Predicted by the source11:25(+3′)
Le Bourget
Arrival
Scheduled time11:25
Predicted by the source11:28(+3′)
Departure
Scheduled time11:25
Predicted by the source11:28(+3′)
Drancy
Arrival
Scheduled time11:28
Predicted by the source11:30(+2′)
Departure
Scheduled time11:28
Predicted by the source11:30(+2′)
Le Blanc-Mesnil
Arrival
Scheduled time11:30
Predicted by the source11:33(+3′)
Departure
Scheduled time11:30
Predicted by the source11:34(+4′)
Aulnay-sous-Bois
Arrival
Scheduled time11:32
Predicted by the source11:36(+4′)
Departure
Scheduled time11:33
Predicted by the source11:37(+4′)
Sevran Beaudottes
Arrival
Scheduled time11:35
Predicted by the source11:38(+3′)
Departure
Scheduled time11:36
Predicted by the source11:39(+3′)
Villepinte
Arrival
Scheduled time11:38
Predicted by the source11:41(+3′)
Departure
Scheduled time11:38
Predicted by the source11:42(+4′)
Parc des Expositions
Arrival
Scheduled time11:40
Predicted by the source11:43(+3′)
Departure
Scheduled time11:41
Predicted by the source11:44(+3′)
Aéroport Roissy Charles de Gaulle 1
Arrival
Scheduled time11:45
Predicted by the source11:49(+4′)
Departure
Scheduled time11:46
Predicted by the source11:49(+3′)
Aéroport - Charles-de-Gaulle 2 RER
Arrival
Scheduled time11:49
Predicted by the source11:50(+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 time—

average delay+1.1 min

max delay+5 min

runs reported4

stops32

Delay values

DateDelay (min)

2026-09-070.96875

2026-09-08-0.125

2026-09-091.875

2026-09-101.71875

Typical schedule

Stops and times of RER EPAF79 from Saint-Rémy-lès-Chevreuse to Aéroport Charles de Gaulle 2 (Terminal 2) on a typical weekday. Actual times may vary.

StopArrivalDeparture

Saint-Rémy-lès-Chevreuse—10:21

Courcelle sur Yvette10:2410:25

Gif-sur-Yvette10:2710:28

La Hacquinière10:2910:29

Bures-sur-Yvette10:3110:31

Orsay10:3310:34

Le Guichet10:3610:36

Lozère10:3810:38

Palaiseau - Villebon-sur-Yvette10:4010:40

Palaiseau10:4210:42

Massy - Palaiseau10:4410:45

Antony10:4910:50

La Croix de Berny10:5110:51

Bourg-la-Reine10:5410:54

Cité Universitaire10:5911:00

Denfert Rochereau11:0211:03

Port Royal11:0411:05

Luxembourg11:0611:06

Saint-Michel11:0811:09

Châtelet les Halles11:1011:11

Gare du Nord11:1411:15

La Plaine Stade de France - Saint-Denis - Aubervilliers11:1911:20

La Courneuve - Aubervilliers11:2211:22

Le Bourget11:2511:25

Drancy11:2811:28

Le Blanc-Mesnil11:3011:30

Aulnay-sous-Bois11:3211:33

Sevran Beaudottes11:3511:36

Villepinte11:3811:38

Parc des Expositions11:4011:41

Aéroport Roissy Charles de Gaulle 111:4511:46

Aéroport - Charles-de-Gaulle 2 RER11:49—

Frequently asked questions

What time does RER EPAF79 depart?

RER EPAF79 departs from Saint-Rémy-lès-Chevreuse at 10:21 (typical schedule from reported times). Actual times may vary.

How many stops does RER EPAF79 make?

RER EPAF79 connects Saint-Rémy-lès-Chevreuse to Aéroport Charles de Gaulle 2 (Terminal 2) with 32 stops.

Is RER EPAF79 on time?

Not enough reported runs yet to establish punctuality.

Other trains on this line

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

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