Diesel prices in CF48

Distances are from the centre of CF48.

Cheapest reported within 50 miles · Diesel (B7)

194.9p

MFG Morrisons Carmarthen · Morrisons

Parc Pensarn, Carmarthen, SA31 2NF

41 miles away · Open 24 hours

Price changed 21 days ago

£1.20 less on 40 litres than the local median (197.9p)

Directions

Nearest open station: MFG Morrisons Weston Super Mare, 33 mi, 197.9p. The top pick saves £1.20 on 40 litres, before the cost of any extra driving.

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  1. 194.9pMFG Morrisons Carmarthen · MorrisonsGo41 mi · Open 24 hours
    Price changed 21 days agoWrong price?
  2. 197.9pMFG Morrisons Weston Super Mare · MorrisonsGo33 mi · Open 24 hours
    Price changed 13 days agoWrong price?

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CF48 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)158.6p168.9p532
Super unleaded (E5)169.9p185.9p403
Diesel (B7)187.7p197.9p534
Premium diesel207.9p215.9p231

Typical unleaded here is 1.0p below the Great Britain typical price of 169.9p.

What's the cheapest petrol in CF48 today?

Mapleleaf Express at 158.6p a litre, the lowest reported price at an open station within 50 miles. The typical price nearby is 168.9p.

What's the cheapest diesel in CF48 today?

Asda Gloucester Supercentre (Asda) at 187.7p a litre, the lowest reported price at an open station within 50 miles. The typical price nearby is 197.9p.

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 CF48

Asda Merthyr Tydfil SuperstoreRontec DowlaisValley Heights Service Station

Nearby towns

BlackwoodPontypriddBridgendCardiffNewportNeathCasnewyddBarry

Nearby postcode districts

CF47CF44NP22CF45CF43CF46CF81NP23