Tredegar
Tredegar
Cardiff
Cardiff
Bus Driving

Tredegar to Cardiff

Updated: 28 May 2026

The journey from Tredegar to Cardiff is a straightforward commute of approximately 40 km. You can take the Stagecoach X15 bus, which provides a direct link to the city center. Alternatively, driving via the A465 and A470 takes about 45 minutes depending on traffic. This route connects the historic industrial valleys to the vibrant Welsh capital.

Total Distance: 40 km driving distance, 35 km air distance.
Fastest Way
Driving, outside of peak rush hours.
Cheapest Way
Bus, using a day-saver ticket.
Compare Tredegar to Cardiff Routes
Bus
Direct
Driving
Direct
Duration 1 hour 15 mins 45 mins
Avg Price 6-10 GBP 10 GBP fuel
Operator Stagecoach South Wales N/A
Route X15 service via Ebbw Vale and Pontypridd. A465 and A470.
Tip Check the Stagecoach app for real-time bus tracking. Parking in Cardiff city center is expensive; use the Park and Ride facilities.
Travel Tips
  • Bus Payment
    Use contactless payment on all Stagecoach buses.
  • Traffic
    The A470 can get very busy near Coryton interchange.
  • Parking
    Use the Cardiff City Council Park and Ride sites to save money.
  • Walking
    Cardiff city center is very compact and best explored on foot.
  • Events
    Check for rugby match days at the Principality Stadium as traffic will be heavy.
Safety Tips
  • Road Safety
    Be alert for sudden braking on the A470 during peak times.
  • Night Safety
    Stick to well-lit streets in the city center at night.
  • Personal Belongings
    Keep your bag closed and in front of you in crowded areas.
  • Emergency
    The main hospital in Cardiff is the University Hospital of Wales.
People Also Ask
  • Is there a train from Tredegar?
    No, the nearest train station is Ebbw Vale Parkway.
  • How much is the bus?
    A single fare is usually under 7 GBP.
  • Is the A470 dual carriageway?
    Yes, most of the route from Pontypridd to Cardiff is dual carriageway.
  • Are there bike lanes?
    Yes, Cardiff has an increasing number of dedicated cycle lanes.
  • Can I take a dog on the bus?
    Yes, well-behaved dogs are usually allowed at the driver's discretion.
Quick Info
  • From Tredegar, Wales, United Kingdom
  • To Cardiff, Cardiff, United Kingdom
  • Modes
Best Time to Travel

Weekdays mid-morning to avoid the heavy commuter traffic on the A470.

Things to Do in Cardiff
1
Cardiff Castle
Explore the medieval castle located in the heart of the city. It features beautiful interiors and grounds.
2
National Museum Cardiff
Discover world-class art and natural history exhibits. Entry is free for all visitors.
3
Cardiff Bay
Walk around the waterfront, visit the Senedd, and enjoy the many restaurants and bars.
4
Bute Park
A massive green space perfect for walking, cycling, or relaxing near the River Taff.
Tags
Tredegar to Cardiff bus to Cardiff driving to Cardiff X15 bus route Wales travel commuting to Cardiff Tredegar transport fastest way to Cardiff