There are 5 ways to get from Saint Davids to Merthyr Tydfil by train, bus, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train via Fishguard & Goodwick
best- Take the train from Fishguard & Goodwick to Cardiff Centraltrain Fishguard Harbour - Bristol Temple Meads / ...
- Take the train from Cardiff Central to Merthyr Tydfiltrain Aberdare - Merthyr Tydfil / ...
5h 37m£46–82Drive 98.9 mi
cheapest- Drive from Saint Davids to Merthyr Tydfilcar 98.9 mi
1h 54m£25–36Train, bus
- Take the train from Haverfordwest to Bridgendtrain Milford Haven - Shrewsbury / ...
- Take the bus from Bridgend Bus Station Stand 7 to Aberdare Bus Stationbus 172
8h 1m£43–72Train
- Take the train from Haverfordwest to Cardiff Centraltrain Milford Haven - Shrewsbury / ...
- Take the train from Cardiff Central to Merthyr Tydfiltrain Aberdare - Merthyr Tydfil / ...
5h 53m£46–77Bus
- Take the bus from Bus Station to Swansea Bus Station Stand Bbus 508
- Take the bus from Swansea City Bus Station to Cardiff - North Roadbus Uk940 / ...
8h 3m£26–42
Comparing Your Travel Options
The cheapest way to get from Saint Davids to Merthyr Tydfil is to drive which costs £24 - £40 and takes 1h 54m.
The fastest way to get from Saint Davids to Merthyr Tydfil is to drive which takes 1h 54m and costs £24 - £40.
No, there is no direct bus from Saint Davids to Merthyr Tydfil. However, there are services departing from St David`s City Hall and arriving at Merthyr Tydfil College via Bus Station, Swansea City Bus Station and Greyfriars Road GJ. The journey, including transfers, takes approximately 8h 3m.
No, there is no direct train from Saint Davids to Merthyr Tydfil. However, there are services departing from Fishguard & Goodwick and arriving at Merthyr Tydfil via Cardiff Central. The journey, including transfers, takes approximately 5h 37m.
The distance between Saint Davids and Merthyr Tydfil is 160 miles. The road distance is 99.5 miles.
The best way to get from Saint Davids to Merthyr Tydfil without a car is to train via Fishguard & Goodwick which takes 5h 37m and costs £45 - £85.
It takes approximately 5h 37m to get from Saint Davids to Merthyr Tydfil, including transfers.
Saint Davids to Merthyr Tydfil bus services, operated by National Express, depart from Bus Station.
Saint Davids to Merthyr Tydfil train services, operated by Transport for Wales, depart from Fishguard & Goodwick station.
The best way to get from Saint Davids to Merthyr Tydfil is to train via Fishguard & Goodwick which takes 5h 37m and costs £45 - £85. Alternatively, you can bus, which costs £26 - £45 and takes 8h 3m.
What companies run services between Saint Davids, Pembrokeshire, Wales and Merthyr Tydfil, Wales?
You can take a bus from Nun Street to Merthyr Tydfil via Fishguard & Goodwick Station, Fishguard & Goodwick, and Cardiff Central in around 5h 37m. Alternatively, you can take a bus from St David`s City Hall to Merthyr Tydfil College via Haverfordwest Bus Station Bay 5, Bus Station, Swansea Bus Station Stand B, Swansea City Bus Station, Cardiff - North Road, and Greyfriars Road GJ in around 8h 3m.
- Phone
- 03333 211 202
- Website
- Transport for Wales
Train from Fishguard & Goodwick to Cardiff Central
- Ave. Duration
- 2h 32m
- Frequency
- 3 times a day
- Estimated price
- £35–65
- Website
- Transport for Wales
Train from Cardiff Central to Merthyr Tydfil
- Ave. Duration
- 1h 3m
- Frequency
- Hourly
- Estimated price
- £8–13
- Website
- Transport for Wales
Train from Haverfordwest to Bridgend
- Ave. Duration
- 2h 11m
- Frequency
- Every 3 hours
- Estimated price
- £29–50
- Website
- Transport for Wales
Train from Haverfordwest to Cardiff Central
- Ave. Duration
- 2h 34m
- Frequency
- Every 3 hours
- Estimated price
- £35–60
- Website
- Transport for Wales
Train from Cardiff Central to Merthyr Tydfil
- Ave. Duration
- 1h 3m
- Frequency
- Hourly
- Estimated price
- £8–13
- Website
- Transport for Wales
- [email protected]
- Website
- Stagecoach South Wales
Bus from Bridgend Bus Station Stand 7 to Aberdare Bus Station
- Ave. Duration
- 1h 47m
- Frequency
- Every 2 hours
- Estimated price
- £7–11
- Website
- Stagecoach South Wales
- Phone
- +44 (0)3717 81 81 81
- Website
- National Express
Bus from Bus Station to Swansea Bus Station Stand B
- Ave. Duration
- 2h 35m
- Frequency
- Once daily
- Estimated price
- £12–21
- Website
- National Express
Rome2Rio's guide to FlixBus
Contact Details
- Phone
- +49 30 300 137 300
- [email protected]
- Website
- Flixbus
Bus from Swansea City Bus Station to Cardiff - North Road
- Ave. Duration
- 1h 20m
- Frequency
- Hourly
- Estimated price
- £5–8
- Website
- Flixbus
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Booking & Getting There
Saint Davids to Merthyr Tydfil bus services, operated by National Express, arrive at Swansea Bus Station Stand B.
Saint Davids to Merthyr Tydfil train services, operated by Transport for Wales, arrive at Cardiff Central station.
Yes, the driving distance between Saint Davids to Merthyr Tydfil is 100 miles. It takes approximately 1h 54m to drive from Saint Davids to Merthyr Tydfil.
There are 715+ hotels available in Merthyr Tydfil.











