Filling station
Valero Ascona Gorslas Service Station
Llandeilo Road, Gorslas, SA14 7LW. Prices this forecourt has reported to the government’s Fuel Finder scheme; we check them twice a day.
Prices at Valero Ascona Gorslas Service Station
- Unleaded petrol (E10) 171.7p 2.2p above the Carmarthenshire average
- Diesel (B7) 194.7p 2.4p above the Carmarthenshire average
- Petrol rank in Carmarthenshire 31 of 42 1 is the cheapest forecourt
- Forecourt Valero Gorslas, SA14 7LW
Unleaded petrol is 171.7p a litre, 2.2p above the Carmarthenshire average of 169.5p and the same as the UK average. Diesel is 194.7p a litre, 2.4p above the Carmarthenshire average of 192.3p and 0.1p above the UK average. It is the 12th dearest of 42 forecourts in Carmarthenshire for petrol.
| Fuel | Price a litre | Last changed |
|---|---|---|
| Unleaded (E10) | 171.7p | 16 Sept, 07:46 |
| Diesel (B7) | 194.7p | 16 Sept, 07:46 |
Times are UK time. We last checked Fuel Finder at 16 Sept, 16:47.
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Filling stations near Valero Ascona Gorslas Service Station
5 of the 8 nearest forecourts have cheaper petrol. The cheapest is Tesco Ammanford Superstore, 3.8 miles away, at 163.9p.
| Filling station | Miles | Petrol | Diesel |
|---|---|---|---|
 Valero MFG Cross Hands Gorslas / Cross Hands | 0.5 | 171.9p | 194.9p |
 Esso Rontec Cross Hands Llanelli | 1.0 | 171.9p | 194.9p |
| Lewis Retail Drefach Ltd Llanelli | 3.0 | 169.9p | 196.9p |
| Essar Penybanc Service Statioin Ammanford | 3.1 | 166.9p | 187.9p |
 Tesco Ammanford Superstore Rhydaman | 3.8 | 163.9p | 184.9p |
 Texaco Vst Parkstreet SA18 | 3.9 | 165.9p | 187.9p |
| Esso Asda Pont Abraham Express Petrol Llanedi | 4.2 | – | – |
| Texaco Vst Pontamman Service Station Ammanford | 4.3 | 166.9p | 187.9p |
Distances are in a straight line. Highlighted prices are cheaper than here.
Opening hours and facilities
| Monday | 06:00–22:00 |
|---|---|
| Tuesday | 06:00–22:00 |
| Wednesday | 06:00–22:00 |
| Thursday | 06:00–22:00 |
| Friday | 06:00–22:00 |
| Saturday | 06:00–22:00 |
| Sunday | 06:00–22:00 |
Data sources and methodology
| Figures | Source | Period | Records | Updated |
|---|---|---|---|---|
| Forecourt prices | Fuel Finder open data Fuel Finder statutory scheme ONS Postcode Directory Office for National Statistics | Prices at 16:47 on 16 September 2026 | 8,070 filling stations | 16 September 2026 |
- Prices are those the forecourt has reported to Fuel Finder, the statutory scheme that requires UK filling stations to publish their prices within 30 minutes of a change. We check it twice a day, so a price may have changed since.
- Council areas come from the forecourt’s postcode, using the ONS Postcode Directory.
Source: Fuel Finder, the UK government’s statutory fuel price scheme.
Source: Office for National Statistics licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026.