Knelston Service Station fuel prices
Murco · SA3 1AR · Llanelli
Knelston, Reynoldston
Unleaded here is 3.5p below the UK average at its last reported price, 8 days ago. Prices may have moved since, so check before you travel.
Diesel here is 6.1p below the UK average at its last reported price, 8 days ago. Prices may have moved since, so check before you travel.
Jump to: current prices, nearby stations, opening hours, amenities, location and directions, how this station compares, price history, where the money goes or common questions.
Current prices at Knelston Service Station
How much does it cost to fill up at Knelston Service Station?
- Unleaded
- £92.90
- Diesel
- £104.45
Get directions
Petrol stations near SA3 1AR
| Station | Unleaded |
|---|---|
|
Esso
Llanrhidian, Gower Swansea, Llanrhidian
|
173.9p
+5.0p dearer
2.5 mi
· Diesel 199.9p
+10.0p dearer
|
Opening Hours
Amenities
How Knelston Service Station fuel prices compare
Unleaded
2.0% below the UK average (-3.5p)
1.3% below the Murco national average (-2.2p)
Lowest 163.9p on 25 Aug · Highest 168.9p on 10 Sep
Diesel
3.1% below the UK average (-6.1p)
2.4% below the Murco national average (-4.6p)
Lowest 184.9p on 25 Aug · Highest 189.9p on 10 Sep
Knelston Service Station price history
Recent price changes
Unleaded and Diesel have not changed over the past week and have changed price 3 times in the last 30 days.
| Date | Unleaded | Diesel |
|---|---|---|
| Earlier in the last 30 days | ||
| 168.9p +2.0 | 189.9p +3.0 | |
| 166.9p +3.0 | 186.9p +2.0 | |
| 163.9p +2.0 | 184.9p +2.0 | |
| More than 30 days ago | ||
| 161.9p −3.0 | 182.9p | |
| 164.9p +2.0 | 182.9p | |
| 162.9p +11.0 | 182.9p +18.0 | |
| 151.9p −3.0 | 164.9p −8.0 | |
| 154.9p | 172.9p | |
One row for each day a price changed. Greyed prices did not change that day. Dates are when the price was submitted, or when we first recorded it if no submission time was supplied.
Where the money goes
About 48% of what you pay for unleaded here is tax. Fuel duty is a flat 52.95p on every litre, and 20% VAT is then charged on the fuel and the duty together. The rest covers the fuel itself, delivery and the retailer's margin.
| Per litre | Pump price | Fuel and retailer | Fuel duty | VAT |
|---|---|---|---|---|
| Unleaded | 168.9p | 87.75p | 52.95p | 28.20p |
| Diesel | 189.9p | 105.25p | 52.95p | 31.70p |
Duty rate: GOV.UK.
Common questions about Knelston Service Station
How much is unleaded at Knelston Service Station?
Unleaded at Knelston Service Station is 168.9p per litre, last reported on 10 September 2026. That is 3.5p below the UK average. A 55 litre fill costs about £92.90.
How much is diesel at Knelston Service Station?
Diesel at Knelston Service Station is 189.9p per litre, last reported on 10 September 2026. That is 6.1p below the UK average. A 55 litre fill costs about £104.45.
What are the opening hours of Knelston Service Station?
Knelston Service Station is open Monday to Sunday 07:30–19:30. Bank holiday hours can differ.
What fuel and facilities does Knelston Service Station have?
Knelston Service Station reports prices for Unleaded and Diesel. Facilities listed for the site: Air pump / screenwash.
How often does Knelston Service Station change its prices?
Unleaded has not changed over the past week and has changed price 3 times in the last 30 days.