The average train between Swindon and Tywyn takes 6h 55m and the fastest train takes 4h 35m. The train service runs several times per day from Swindon to Tywyn. 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 Swindon and Tywyn. The earliest departure is at 12:01 AM at night, and the last departure from Swindon is at 10:41 PM which arrives into Tywyn at 9:22 AM. All services require a transfer at Newport (S Wales) and take an average of 6h 55m. The schedules shown below are for the next available departures.



5h 45m • 3 changes



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13h 33m • 3 changes



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4h 42m • 3 changes



4h 43m • 3 changes



9h 21m • 3 changes



4h 40m • 3 changes



4h 42m • 3 changes



4h 43m • 3 changes



9h 21m • 3 changes



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4h 43m • 3 changes



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4h 41m • 3 changes



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4h 43m • 3 changes
Want to know about travelling from Swindon to Tywyn? 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 Tywyn. However, there are services departing from Swindon station and arriving at Tywyn station via Newport (S Wales). The journey, including transfers, takes approximately 6h 55m.
Swindon to Tywyn train services, operated by Great Western Railway (GWR), depart from Swindon station.
Swindon to Tywyn train services, operated by Great Western Railway (GWR), arrive at Machynlleth station.
Book your Swindon to Tywyn train tickets online with Great Western Railway (GWR) and Transport for Wales.
The distance between Swindon and Tywyn is 194.6 km. The road distance is 360 km.
You can take a train from Swindon to Tywyn via Newport (S Wales), Shrewsbury, and Machynlleth in around 6h 42m.