Merthyr Tydfil
Merthyr Tydfil
Newport
Newport
Train Driving

Merthyr Tydfil to Newport

Updated: 28 May 2026

The journey from Merthyr Tydfil to the city of Newport covers approximately 30 miles. You will travel south and east through the South Wales Valleys. Driving via the A470 and A467 is the most direct route, taking about 50 minutes. Rail travel is also possible but requires a change at Cardiff, making it less direct than driving. This route is well-connected and offers easy access to the M4 corridor.

Total Distance: 50 km driving distance and 40 km straight-line air distance.
Fastest Way
Driving is the fastest method, taking approximately 50 minutes.
Cheapest Way
Driving is the most cost-effective and fastest way to reach Newport.
Compare Merthyr Tydfil to Newport Routes
Train
Connecting
Driving
Direct
Duration 1 hour 30 mins 50 mins
Avg Price £10 - £18 £6 - £10 fuel
Operator Transport for Wales Personal Vehicle
Route Merthyr Tydfil to Cardiff, then to Newport. A470, A467.
Tip The train is scenic but takes longer than driving. The A470 can be busy during peak hours; allow extra time.
Travel Tips
  • Use the A470
    It is the most direct route to Newport.
  • Check Traffic
    The A470 can be busy during peak hours; allow extra time.
  • Parking
    Use the city center car parks for easy access.
  • Train Travel
    If you prefer the train, allow extra time for the connection.
  • Explore the Area
    If you have a car, drive out to the nearby countryside.
Safety Tips
  • Road Safety
    The A470 can be winding; drive carefully.
  • Station Safety
    Newport station is busy; keep your belongings close.
  • Night Travel
    Stick to well-lit areas when walking at night.
  • Emergency Numbers
    Keep local taxi numbers saved in your phone.
People Also Ask
  • Is there a direct train?
    No, you must change in Cardiff.
  • How long is the drive?
    Usually 50 minutes.
  • Is it easy to park?
    Yes, there are many multi-story car parks.
  • What is the best way to travel?
    Driving is generally the most convenient.
  • Are there buses?
    Yes, there are regular bus services between the two.
Quick Info
  • From Merthyr Tydfil, Merthyr Tydfil, United Kingdom
  • To Newport, Gwent, United Kingdom
  • Modes
Best Time to Travel

Any time of year, though morning and evening rush hours should be avoided.

Things to Do in Newport
1
Newport Transporter Bridge
Visit this iconic bridge, one of the few remaining in the world.
2
Tredegar House
Explore this magnificent 17th-century mansion and its gardens.
3
Newport Wetlands
Enjoy birdwatching and nature walks in this beautiful reserve.
4
Friars Walk
Shop and dine in this modern city center development.
Tags
Merthyr Tydfil to Newport travel to Newport train to Newport driving Merthyr to Newport South Wales travel A470 route Newport transport Wales travel guide fastest way to Newport city travel