Live prices
Cheapest petrol and diesel near LL17
10 forecourts within 5 miles of the centre of the LL17 postcode district, 1 of them inside LL17 itself.
The cheapest reported unleaded petrol (E10) within 5 miles of the centre of LL17 is £7.72 a gallon (169.9p per litre) at Sainsbury's, Rhyl Road, Rhuddlan, Rhyl (LL18 2TP). The average across 10 forecourts currently reporting this grade is £8.15 a gallon (179.3p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £4.70 on a 50-litre fill. That local average is 6.9p per litre above the UK average of 172.4p.
The average has fallen 0.6p per litre since yesterday. The average has fallen 0.6p per litre since last week.
Prices last refreshed at 11:31pm on 19 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
Unleaded Prices
Unleaded (E10)
- Highest
- £8.63/gal189.9p/L
- Average
- £8.15/gal179.3p/L
- Lowest
- £7.72/gal169.9p/L
Diesel Prices
Diesel (B7)
- Highest
- £9.18/gal201.9p/L
- Average
- £9.05/gal199.1p/L
- Lowest
- £8.77/gal192.9p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £9.50/gal208.9p/L
- Average
- £8.90/gal195.7p/L
- Lowest
- £8.27/gal181.9p/L
Super Diesel Prices
Super Diesel (SDV)
- Highest
- £10.04/gal220.9p/L
- Average
- £9.98/gal219.6p/L
- Lowest
- £9.91/gal217.9p/L
Every station near LL17, cheapest unleaded first
| Station | Distance | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|---|
 Sainsburys Rhyl (LL18 2TP)Rhyl Road, Rhuddlan, Rhyl | 3.8 miles | £7.72169.9p | £8.77192.9p | £8.27181.9p | ---- | 16h ago |
 Mfg Morrisons Rhyl (LL18 2DF)Marsh Road, Rhyl, Denbighshire | 5 miles | £7.81171.9p | £8.86194.9p | £8.45185.9p | ---- | 16h ago |
| Mfg Morrisons Denbigh (LL16 3LW)Smithfield Road, Denbigh, Denbighshire | 4.9 miles | £7.91173.9p | £9.00197.9p | £8.45185.9p | ---- | 16h ago |
 Tgc - Castle View (LL16 5SU)Rhyl Road, Denbigh, Conwy | 4.4 miles | £8.00175.9p | £9.04198.9p | £8.95196.9p | £10.00219.9p | 16h ago |
 Asda Vale Express Petrol (LL18 2PH)24h193 Vale Road, Conwy | 4.7 miles | £8.04176.9p | £9.13200.9p | £8.91195.9p | £10.00219.9p | 16h ago |
 Eg St Asaph Pfs (LL17 0LY)24hSeaways Service Station, The Roe, ST Asaph, Denbighshire | 0.8 miles | £8.18179.9p | £9.04198.9p | £9.09199.9p | £9.95218.9p | 16h ago |
| Asda Rhuddlan Express Petrol (LL18 2TS)Rhyl Road, Rhuddlan | 3 miles | £8.27181.9p | £9.13200.9p | £9.09199.9p | £9.95218.9p | 16h ago |
| Longacres Filling Station Ltd (LL18 6EB)24hLongacres Service Station, Marian, Trelawnyd, Rhyl | 4.9 miles | £8.45185.9p | £9.18201.9p | ---- | £9.91217.9p | 16h ago |
| Asda Kinmel Park East Express Petrol (LL18 5XE)24h55 Expressway, Bodelwyddan | 3.6 miles | £8.50186.9p | £9.18201.9p | £9.36205.9p | £10.04220.9p | 16h ago |
| Asda Kinmel Park West Express Petrol (LL18 5XW)24hA55 Westbound, Bodelwyddan | 3.6 miles | £8.63189.9p | £9.18201.9p | £9.50208.9p | £10.04220.9p | 16h ago |
The market shown is a fixed 5-mile radius from the centre of the LL17 postcode district. Not every station reports every fuel grade, so grade averages state how many stations they cover. Prices are supplied through the official UK Government fuel price open data scheme (Open Government Licence v3.0) and checked every 30 minutes.
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Answers come straight from recorded official price data, refreshed every 30 minutes.
By fuel grade near LL17
Worth the drive?
Filling 50 litres at the cheapest reported station rather than an average-priced one saves about £4.70 today.
Questions about fuel prices near LL17
- Where is the cheapest petrol near LL17?
- The cheapest reported unleaded petrol (E10) within 5 miles of the centre of LL17 is 169.9p per litre at Sainsbury's, Rhyl Road, Rhuddlan, Rhyl (LL18 2TP). The local average is 179.3p across 10 forecourts reporting this grade. Prices were last refreshed at 11:31pm on 19 September 2026 from official UK Government fuel price data.
- Where is the cheapest diesel near LL17?
- The cheapest reported diesel (B7) within 5 miles of the centre of LL17 is 192.9p per litre at Sainsbury's, Rhyl Road, Rhuddlan, Rhyl (LL18 2TP). The local average is 199.1p per litre.
- How often are fuel prices in LL17 updated?
- Prices are supplied by fuel retailers through the official UK Government fuel price open data scheme and checked every 30 minutes. Each station row shows when its price was last recorded.