Premium diesel prices in SA42

Distances are from the centre of SA42.

Cheapest reported within 50 miles · Premium diesel

213.9p

Nts Llanelli Service Station · Esso

1, Llanelli, SA15 1QD

38 miles away · Open 24 hours

Price changed today

£0.40 less on 40 litres than the local median (214.9p)

Directions

Nearest open station: Rontec Cross Hands, 36 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 · EssoGo38 mi · Open 24 hours
    Price changed todayWrong price?
  2. 213.9pGowerton Esso Express · EssoGo43 mi · Open until 00:00
    Price changed 9 days agoWrong price?
  3. 215.9pRontec Cross Hands · EssoGo36 mi · Open 24 hours
    Price changed 12 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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SA42 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)161.9p167.7p137
Super unleaded (E5)173.9p185.9p82
Diesel (B7)191.9p195.9p135
Premium diesel209.9p214.9p40

Typical unleaded here is 2.2p below the Great Britain typical price of 169.9p.

What's the cheapest petrol in SA42 today?

Asda Pontyates Express Petrol (Asda) at 161.9p 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 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 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 SA42

Dinas cross service station ltd

Nearby towns

CardiganHaverfordwestCarmarthenLlanelliSwanseaNeathPwllheliBridgend

Nearby postcode districts

SA65SA64SA41SA66SA43SA62SA38SA61