Llanelli petrol prices compared across 13 forecourts. Find the cheapest petrol in Llanelli right now — we update prices throughout the day so you always get the best price on fuel in Llanelli, Dyfed.
| Station | Unleaded | 7d | Diesel | 7d |
|---|---|---|---|---|
| NISA LOCAL DREFACH S/mkt | 146.9p | — | 159.9p | +4 |
| VALERO | 149.7p | +1 | 163.7p | -1 |
| ASDA S/mkt ⚠️ | 149.7p | — | 164.7p | — |
| Dafen Service Station ⚠️ | 149.9p | — | 163.9p | — |
| TESCO S/mkt ⚠️ | 149.9p | — | 159.9p | — |
| TEXACO | 149.9p | +1 | 163.9p | -1 |
| MORRISONS S/mkt ⚠️ | 149.9p | — | 159.9p | — |
| TEXACO | 149.9p | — | 159.9p | — |
| ESSO Llanelli S/mkt ⚠️ | 149.9p | — | 161.9p | — |
| ESSO | 149.9p | — | 164.9p | -4 |
| MURCO ⚠️ | 149.9p | — | 162.9p | — |
| TEXACO S/mkt | 149.9p | — | 159.9p | -3 |
| ASDA EXPRESS | 150.9p | +1 | 164.9p | +1 |
⚠️ One or more stations have not reported prices in over 7 days — prices shown may be out of date.