Premium diesel prices in SA4

Distances are from the centre of SA4.

Cheapest reported within 50 miles · Premium diesel

205.9p

MFG Morrisons Cwmbran · Morrisons

Grange Road, Torfaen, NP44 1QP

44 miles away · Open until 00:00

Price changed 27 days ago

£3.60 less on 40 litres than the local median (214.9p)

Directions

Nearest open station: Rontec Morriston, 6.1 mi, 216.9p. The top pick saves £4.40 on 40 litres, before the cost of any extra driving.

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  1. 205.9pMFG Morrisons Cwmbran · MorrisonsGo44 mi · Open until 00:00
    Price changed 27 days agoWrong price?
  2. 207.9pMFG Morrisons Cardiff Newport Road · MorrisonsGo41 mi · Closed now
    Price changed 17 days agoWrong price?
  3. 216.9pRontec Morriston · BPGo6.1 mi · Open 24 hours
    Price changed 7 days agoWrong price?
  4. 216.9pRontec Penrhos · BPGo35 mi · Open 24 hours
    Price changed todayWrong price?
  5. 217.9pAsda Waterton Express Petrol · BPGo23 mi · Open 24 hours
    Price changed 5 days agoWrong price?
  6. 218.9pMalpas Sf Connect · BPGo45 mi · Open 24 hours
    Price changed 10 days agoWrong price?
  7. 223.9pRontec Cardiff West · BPMotorwayGo34 mi · Open 24 hours
    Price changed 5 days agoWrong price?
  8. 234.9pSwansea Service Area · BPMotorwayGo2.3 mi · Open 24 hours
    Price changed todayWrong 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

SA4 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)159.9p167.7p351
Super unleaded (E5)172.9p185.9p240
Diesel (B7)191.7p196.9p350
Premium diesel205.9p214.9p123

Typical unleaded here is 1.2p below the Great Britain typical price of 168.9p.

What's the cheapest petrol in SA4 today?

On A Hill Garage Ltd (Texaco) at 159.9p a litre, the lowest reported price at an open station within 50 miles. The typical price nearby is 167.7p.

What's the cheapest diesel in SA4 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 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 SA4

Asda Gorseinon SuperstoreAsda Pont Abraham Express PetrolCK FoodstoresGowerton Esso ExpressPontarddulais Service StationPontarddulais SuperstoreRontec CrossSouthview Service StationSwansea Service Area

Nearby towns

LlanelliSwanseaNeathCarmarthenBridgendPontypriddBlackwoodBarry

Nearby postcode districts

SA5SA2SA15SA6SA1SA14SA3SA7