Diesel prices in SY25

Distances are from the centre of SY25.

Cheapest recent price within 50 miles · Diesel (B7)

195.9p

Llanelli Extra · Tesco

Tesco Stores Ltd, Llanelli, SA14 9UY

40 miles away · Open 24 hours

Price changed 6 days ago

£0.40 less on 40 litres than the local median (196.9p)

1 cheaper price is over 30 days old, see below

Directions

Nearest open station: Newtown Superstore, 33 mi, 198.9p. The top pick saves £1.20 on 40 litres, before the cost of any extra driving.

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  1. 195.9pLlanelli Extra · TescoGo40 mi · Open 24 hours
    Price changed 6 days agoWrong price?
  2. 195.9pSwansea Llansamlet Extra · TescoGo40 mi · Open 24 hours
    Price changed 6 days agoWrong price?
  3. 196.9pShell Swansea Bay · ShellGo43 mi · Open 24 hours
    Price changed 2 days agoWrong price?
  4. 196.9pPort Talbot Superstore · TescoGo45 mi · Open 24 hours
    Price changed 10 days agoWrong price?
  5. 196.9pPorthmadog Superstore · TescoGo48 mi · Open 24 hours
    Price changed 11 days agoWrong price?
  6. 197.9pPontarddulais Superstore · TescoGo37 mi · Open 24 hours
    Price changed 24 days agoWrong price?
  7. 198.9pNewtown Superstore · TescoGo33 mi · Open 24 hours
    Price changed 6 days agoWrong price?
  8. 198.9pShell Tonypandy · ShellGo48 mi · Open 24 hours
    Price changed 8 days agoWrong price?

Older prices

These haven't changed in over 30 days, so they're listed separately. They may still be right, as stations only report changes.

See on the map

SY25 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)161.9p167.9p246
Super unleaded (E5)173.9p185.9p155
Diesel (B7)191.9p196.9p246
Premium diesel207.9p215.9p72

Typical unleaded here is 2.0p below the Great Britain typical price of 169.9p.

What's the cheapest petrol in SY25 today?

Asda Pontyates Express Petrol (Asda) at 161.9p a litre, the lowest reported price at an open station within 50 miles. The typical price nearby is 167.9p.

What's the cheapest diesel in SY25 today?

Windy Corner Garage at 191.9p a litre, the lowest reported price at an open station within 50 miles. The typical price nearby is 196.9p.

Updated 8 November 2026 from GOV.UK Fuel Finder. "Typical" is the median of prices confirmed in the last 30 days. Closed stations are removed, and prices that differ sharply from nearby stations aren't ranked.

All stations in SY25

Central GarageHendrewenfillingstation

Nearby towns

CardiganCarmarthenNewtownLlanelliSwanseaNeathWelshpoolCraven Arms

Nearby postcode districts

SA48SY23SA46LD5SA47SY24SA20LD6