- Distance: 245.4 mi
- Duration: 5h 19m
The train between Amersham and Carmarthen takes 5h 19m. The train runs, on average, once a week from Amersham to Carmarthen. 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 on demand between Amersham and Carmarthen. Service times information will be available soon. All services run direct with no transfers required, and take on average 5h 19m.
Want to know about travelling from Amersham to Carmarthen? 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 Amersham to Carmarthen. However, there are services departing from London Paddington station and arriving at Carmarthen station via Swansea station. The journey, including transfers, takes approximately 5h 19m.
Amersham to Carmarthen train services, operated by Great Western Railway (GWR), depart from London Paddington station.
Amersham to Carmarthen train services, operated by Transport for Wales, arrive at Carmarthen station.
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The distance between Amersham and Carmarthen is 254.7 km. The road distance is 306 km.
You can take a train from Amersham to Carmarthen via London Marylebone, Marylebone station, Paddington station, London Paddington, and Swansea in around 5h 19m.
