The average train between Swindon and Ammanford takes 4h 1m and the fastest train takes 2h 45m. The train service runs several times per day from Swindon to Ammanford. 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 4 times a day between Swindon and Ammanford. The earliest departure is at 12:01 AM at night, and the last departure from Swindon is at 9:40 PM which arrives into Ammanford at 9:38 AM. All services require a transfer, and take on average 4h 1m. The schedules shown below are for the next available departures.

5h 58m • 1 change

2h 45m • 1 change

2h 54m • 1 change

2h 52m • 1 change

5h 58m • 1 change

2h 45m • 1 change

2h 54m • 1 change

2h 52m • 1 change

5h 58m • 1 change

2h 45m • 1 change

2h 54m • 1 change

2h 52m • 1 change

5h 58m • 1 change

2h 45m • 1 change

2h 54m • 1 change

2h 52m • 1 change

5h 35m • 1 change

2h 49m • 1 change

2h 56m • 1 change

2h 53m • 1 change
Want to know about travelling from Swindon to Ammanford? 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 Swindon to Ammanford. However, there are services departing from Swindon station and arriving at Ammanford station via Swansea. The journey, including transfers, takes approximately 4h 1m.
Swindon to Ammanford train services, operated by Great Western Railway (GWR), depart from Swindon station.
Swindon to Ammanford train services, operated by Great Western Railway (GWR), arrive at Ammanford station.
Book your Swindon to Ammanford train tickets online with Great Western Railway (GWR) and Transport for Wales.
The distance between Swindon and Ammanford is 154.4 km. The road distance is 220 km.
You can take a train from Swindon to Ammanford via Swansea in around 3h 47m.