The average train between Carmarthen and Brussels takes 7h 54m and the fastest train takes 6h 13m. The train service runs several times per day from Carmarthen to Brussels. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 4 hours between Carmarthen and Brussels. The earliest departure is at 4:37 AM at night, and the last departure from Carmarthen is at 7:20 PM which arrives into Brussels at 10:05 AM. All services require a transfer at Swansea and take an average of 7h 54m. The schedules shown below are for the next available departures.




6h 28m • 4 changes



6h 13m • 4 changes



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6h 13m • 4 changes



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6h 41m • 4 changes



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6h 37m • 4 changes



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6h 36m • 4 changesWant to know about travelling from Carmarthen to Brussels? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Carmarthen to Brussels. However, there are services departing from Carmarthen station and arriving at Brussels station via Swansea. The journey, including transfers, takes approximately 7h 54m.
Carmarthen to Brussels train services, operated by Great Western Railway (GWR), depart from Carmarthen station.
Carmarthen to Brussels train services, operated by Great Western Railway (GWR), arrive at Brussel-Zuid / Bruxelles-Midi station.
Book your Carmarthen to Brussels train tickets online with Great Western Railway (GWR), Elizabeth Line (TfL) and 3 other operators.
The distance between Carmarthen and Brussels is 610.9 km. The road distance is 734 km.
You can take a train from Carmarthen to Brussel-Zuid / Bruxelles-Midi via Swansea, London Paddington, Farringdon Without, Farringdon, and London St Pancras Intl in around 7h 22m.