Diesel prices in SA6

Distances are from the centre of SA6.

Cheapest reported within 50 miles · Diesel (B7)

194.9p

MFG Morrisons Carmarthen · Morrisons

Parc Pensarn, Carmarthen, SA31 2NF

20 miles away · Open 24 hours

Price changed 21 days ago

£0.80 less on 40 litres than the local median (196.9p)

Directions

Nearest open station: Shell Swansea Bay, 4.6 mi, 196.9p. The top pick saves £0.80 on 40 litres, before the cost of any extra driving.

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  1. 194.9pMFG Morrisons Carmarthen · MorrisonsGo20 mi · Open 24 hours
    Price changed 21 days agoWrong price?
  2. 195.9pMFG Morrisons Llanelli · MorrisonsGo9.0 mi · Open until 22:00
    Price changed 16 days agoWrong price?
  3. 195.9pMFG Morrisons Cwmbran · MorrisonsGo39 mi · Open until 00:00
    Price changed 26 days agoWrong price?
  4. 196.9pShell Swansea Bay · ShellGo4.6 mi · Open 24 hours
    Price changed 2 days agoWrong price?
  5. 197.9pMFG Morrisons Cardiff Newport Road · MorrisonsGo36 mi · Open until 23:00
    Price changed 16 days agoWrong price?
  6. 197.9pMFG Morrisons Weston Super Mare · MorrisonsGo49 mi · Open 24 hours
    Price changed 13 days agoWrong price?
  7. 198.9pShell Tonypandy · ShellGo21 mi · Open 24 hours
    Price changed 8 days agoWrong price?
  8. 199.9pShell Barry · ShellGo32 mi · Open 24 hours
    Price changed 13 days agoWrong price?
  9. 199.9pShell Newport · ShellGo40 mi · Open 24 hours
    Price changed 11 days agoWrong price?
  10. 203.9pBournville Service Station · ShellGo48 mi · Open 24 hours
    Price changed 3 days agoWrong price?

See on the map

SA6 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)157.9p167.9p370
Super unleaded (E5)170.9p185.9p255
Diesel (B7)191.7p196.9p369
Premium diesel201.8p215.9p131

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

What's the cheapest petrol in SA6 today?

Crossroads Garage Begelly Kilgetty Ltd (Shell) at 157.9p 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 SA6 today?

Asda Barnstaple Superstore (Asda) at 191.7p 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 SA6

Asda Swansea SuperstoreEG Morriston Pfs

Nearby towns

SwanseaNeathLlanelliBridgendCarmarthenPontypriddBlackwoodBarry

Nearby postcode districts

SA7SA5SA1SA10SA8SA2SA4SA12