Is there a train from Tredegar?

No, the nearest train station is Ebbw Vale Parkway.

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.

Tredegar

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.