EN
Install the app
RE 3661 · SBB CFF · 6 November

La Chaux-de-Fonds → Biel/Bienne

On timeArrived in Biel/Bienne
Departure07:32La Chaux-de-Fonds · platform 4
Estimated arrival08:12Biel/Bienne

Train formation

6 coaches, 328 seats · first class: in sector B and C
2A21B12C2
First class
Formation published by CFF (opentransportdata.swiss).

Expected crowding

Sonceboz-Sombeval → Biel/Bienne2nd few seatsForecast published by Swiss rail operators (opentransportdata.swiss).

Route · 3 stops · 40 min · 44 km

  1. 07:32La Chaux-de-Fondsdeparture4
  2. 07:44St-Imier1
  3. 07:50Courtelary2
  4. 07:58Sonceboz-Sombeval3
  5. 08:12Biel/Bienneterminus1
Timetable and live data · SBB CFF, updated at 08:48

Same number elsewhere: S2 3661 Braine-le-Comte → Louvain (Belgium) · Intercity 3661 Zwolle → Vlissingen (Netherlands) · RE1 3661 Leinefelde → Jena-Göschwitz (Germany) · S 3661 Linz Hbf (AT) → Garsten Bahnhof (Austria) · Os 3661 Šumperk → Hanušovice (Czechia) · Regionaltåg 3661 Älvängen resecentrum → Göteborg C (Sweden)

Questions about RE 3661

Is RE 3661 late today?

It has no live data yet: its times are the scheduled ones.

What time does RE 3661 arrive in Biel/Bienne?

It is scheduled at 08:12. It usually arrives 1 min late (median delay over 4 measured days).

Is RE 3661 often late?

Over the last 30 days, Trenora tracked it on 4 days: it arrived on time (less than 5 minutes late) 100% of the time. Usual arrival delay: +1 min, average delay: 1 min. No cancellations over the period.

Which platform does RE 3661 leave from?

Today, it leaves from platform 4 at La Chaux-de-Fonds. It arrives at platform 1 in Biel/Bienne. Platforms can change: check the station screens.

How many coaches does RE 3661 have?

Today, 6 coaches and 328 seats. First class: in sector B and C. Source: CFF.

Will RE 3661 be busy?

Sonceboz-Sombeval → Biel/Bienne : 2nd class few seats. Forecast published on opentransportdata.swiss.

How long is the journey from La Chaux-de-Fonds to Biel/Bienne?

40 min today. 44 km by rail, an average of 66 km/h including stops.

Which stations does RE 3661 call at?

Between La Chaux-de-Fonds and Biel/Bienne, it calls at 3 stations: St-Imier, Courtelary, Sonceboz-Sombeval.

Which company runs RE 3661?

RE 3661 is run by SBB CFF (RE). Its timetable and live data come from data published by SBB CFF.

How do I let someone know when I arrive?

Open the train on the map, then « Share arrival »: they get a link, see the train coming in and know when to leave, with no account and nothing to install.

Follow on the map