Diesel prices in SA42

Distances are from the centre of SA42.

Cheapest reported within 50 miles · Diesel (B7)

195.7p

Asda Swansea Superstore · Asda

Upper Forest Way, Swansea, SA6 8PS

47 miles away · Open 24 hours

Price changed 12 days ago

£0.08 less on 40 litres than the local median (195.9p)

Directions

Nearest open station: MFG St Clears, 20 mi, 195.9p. The top pick saves £0.08 on 40 litres, before the cost of any extra driving.

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  1. 191.9pValley Service Station · ShellGo23 mi · Closed, opens 06:00
    Price changed yesterdayWrong price?
  2. 194.7pAsda Llanelli Murray Street Supercentre · AsdaGo38 mi · Closed, opens 07:00
    Price changed 5 days agoWrong price?
  3. 194.7pAsda Gorseinon Superstore · AsdaGo42 mi · Closed, opens 07:00
    Price changed 21 days agoWrong price?
  4. 195.7pAsda Swansea Superstore · AsdaGo47 mi · Open 24 hours
    Price changed 12 days agoWrong price?
  5. 195.9pMFG St Clears · EssoGo20 mi · Open 24 hours
    Price changed yesterdayWrong price?
  6. 195.9pAsda White Mill Express Petrol · EssoGo28 mi · Closed, opens 06:00
    Price changed 4 days agoWrong price?
  7. 196.9pRontec Cross Hands · EssoGo36 mi · Open 24 hours
    Price changed 14 days agoWrong price?
  8. 196.9pMFG Dunvant · EssoGo44 mi · Closed, opens 06:00
    Price changed 2 days agoWrong price?
  9. 196.9pAsda Ystalyfera Supermarket · AsdaGo49 mi · Closed, opens 05:00
    Price changed yesterdayWrong price?
  10. 197.9pShell Sketty · ShellGo46 mi · Closed, opens 06:00
    Price changed 4 days agoWrong price?
  11. 198.9pSeafront Garage · EssoGo6.0 mi · Closed, opens 07:00
    Price changed 8 days agoWrong price?
  12. 199.9pAsda Pont Abraham Express Petrol · EssoMotorwayGo38 mi · Open 24 hours
    Price changed 18 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

SA42 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)161.9p166.9p137
Super unleaded (E5)172.9p185.9p82
Diesel (B7)191.9p195.9p135
Premium diesel209.9p213.9p40

Typical unleaded here is 2.0p below the Great Britain typical price of 168.9p.

What's the cheapest petrol in SA42 today?

Cardigan Superstore (Tesco) at 161.9p a litre, the lowest reported price at an open station within 50 miles. The typical price nearby is 166.9p.

What's the cheapest diesel in SA42 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 195.9p.

Updated 10 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 SA42

Dinas cross service station ltd

Nearby towns

CardiganHaverfordwestCarmarthenLlanelliSwanseaNeathPwllheliBridgend

Nearby postcode districts

SA65SA64SA41SA66SA43SA62SA38SA61