Diesel prices in SA3

Distances are from the centre of SA3.

Cheapest reported within 10 miles · Diesel (B7)

194.7p

Asda Gorseinon Superstore · Asda

Heol Y Mynydd, Gorseinon, SA4 4BZ

6.2 miles away · Open until 22:00

Price changed 18 days ago

£0.88 less on 40 litres than the local median (196.9p)

Directions

Nearest open station: Shell Sketty, 3.9 mi, 197.9p. The top pick saves £1.28 on 40 litres, before the cost of any extra driving.

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  1. 194.7pAsda Gorseinon Superstore · AsdaGo6.2 mi · Open until 22:00
    Price changed 18 days agoWrong price?
  2. 194.7pAsda Llanelli Murray Street Supercentre · AsdaGo8.3 mi · Open until 21:00
    Price changed 2 days agoWrong price?
  3. 195.7pAsda Swansea Superstore · AsdaGo8.2 mi · Open 24 hours
    Price changed 9 days agoWrong price?
  4. 196.9pShell Swansea Bay · ShellGo9.0 mi · Open 24 hours
    Price changed yesterdayWrong price?
  5. 197.9pShell Sketty · ShellGo3.9 mi · Open until 22:00
    Price changed yesterdayWrong price?

See on the map

SA3 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)163.9p166.9p39
Super unleaded (E5)176.9p185.9p29
Diesel (B7)194.7p196.9p39
Premium diesel213.9p216.4p20

Typical unleaded here is 3.0p below the Great Britain typical price of 169.9p.

What's the cheapest petrol in SA3 today?

Nts Killay Service Station (Texaco) at 163.9p a litre, the lowest reported price at an open station within 10 miles. The typical price nearby is 166.9p.

What's the cheapest diesel in SA3 today?

Asda Gorseinon Superstore (Asda) at 194.7p a litre, the lowest reported price at an open station within 10 miles. The typical price nearby is 196.9p.

Updated 7 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 SA3

Herons Way Service StationKnelston Service StationMFG MumblesNorthway Garage

Nearby towns

SwanseaLlanelliNeathBridgendCarmarthenPontypriddBarnstapleBarry

Nearby postcode districts

SA2SA5SA4SA1SA6SA15SA7SA10