Premium diesel prices in SA31

Distances are from the centre of SA31.

Cheapest reported within 25 miles · Premium diesel

213.9p

Nts Llanelli Service Station · Esso

1, Llanelli, SA15 1QD

14 miles away · Open 24 hours

Price changed yesterday

Directions

Nearest open station: Rontec Cross Hands, 10 mi, 215.9p. The top pick saves £0.80 on 40 litres, before the cost of any extra driving.

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  1. 213.9pNts Llanelli Service Station · EssoGo14 mi · Open 24 hours
    Price changed yesterdayWrong price?
  2. 213.9pGowerton Esso Express · EssoGo18 mi · Open until 00:00
    Price changed 10 days agoWrong price?
  3. 215.9pRontec Cross Hands · EssoGo10 mi · Open 24 hours
    Price changed 13 days agoWrong price?
  4. 216.9pHerons Way Service Station · EssoGo18 mi · Open until 23:00
    Price changed 10 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.

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SA31 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)154.9p166.9p111
Super unleaded (E5)172.5p185.9p66
Diesel (B7)189.9p195.9p109
Premium diesel202.5p213.9p30

Typical unleaded here is 2.8p below the Great Britain typical price of 169.7p.

What's the cheapest petrol in SA31 today?

Lewis Retail Drefach Ltd (Nisa Local Drefach) at 154.9p a litre, the lowest reported price at an open station within 25 miles. The typical price nearby is 166.9p.

What's the cheapest diesel in SA31 today?

Lewis Retail Drefach Ltd (Nisa Local Drefach) at 189.9p a litre, the lowest reported price at an open station within 25 miles. The typical price nearby is 195.9p.

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 SA31

Carmarthen ExtraCKs SupermarketMFG Morrisons CarmarthenTanerdy GarageVst Towy Services Station

Nearby towns

CarmarthenLlanelliCardiganSwanseaNeathHaverfordwestBridgendPontypridd

Nearby postcode districts

SA32SA33SA39SA17SA14SA16SA15SA19