Diesel prices in SA38

Distances are from the centre of SA38.

Cheapest reported within 50 miles · Diesel (B7)

193.9p

MFG Morrisons Carmarthen · Morrisons

Parc Pensarn, Carmarthen, SA31 2NF

15 miles away · Open 24 hours

Price changed today

£1.16 less on 40 litres than the local median (196.8p)

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  1. 193.9pMFG Morrisons Carmarthen · MorrisonsGo15 mi · Open 24 hours
    Price changed todayWrong price?
  2. 194.9pAsda Pontyates Express Petrol · AsdaGo23 mi · Open 24 hours
    Price changed 13 days agoWrong price?
  3. 195.7pAsda Swansea Superstore · AsdaGo35 mi · Open 24 hours
    Price changed 11 days agoWrong price?
  4. 196.9pShell Swansea Bay · ShellGo39 mi · Open 24 hours
    Price changed 3 days agoWrong price?

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SA38 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)161.9p167.9p174
Super unleaded (E5)173.9p185.9p106
Diesel (B7)191.9p196.8p171
Premium diesel207.9p214.4p54

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

What's the cheapest petrol in SA38 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 SA38 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 196.8p.

Updated 9 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 SA38

Daniel Davies and sons limitedSiop Y FfrydiauVst Pensarnau Service Station

Nearby towns

CardiganCarmarthenHaverfordwestLlanelliSwanseaNeathBridgendPontypridd

Nearby postcode districts

SA44SA43SA41SA39SA47SA31SA33SA32