Live prices
Cheapest super diesel near SG8
3 stations reporting super diesel, ranked cheapest first.
The cheapest reported super diesel within 5 miles of the centre of SG8 is £9.54 a gallon (209.9p per litre) at BP, Greenfield Service Station, Baldock Road, Royston, SG8 9NN, Royston (SG8 9NN). The average across 3 forecourts currently reporting this grade is £9.77 a gallon (214.9p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £2.50 on a 50-litre fill.
The average is unchanged since yesterday. The average has risen 9.3p per litre since last week.
Prices last refreshed at 1:32pm on 20 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
| Station | Distance | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|---|
 Greenfields Service Station (SG8 9NN)24hGreenfield Service Station, Baldock Road, Royston, SG8 9NN, Royston | 4 miles | £7.81171.9p | £9.09199.9p | £8.18179.9p | £9.54209.9p | 31 mins ago |
| Mfg Arrington (SG8 0AD)24h15 Ermine Way, Arrington, Hertfordshire | 4.4 miles | £8.00175.9p | £9.18201.9p | £8.63189.9p | £9.82215.9p | 31 mins ago |
 Rontec Flint Cross (SG8 7PN)24hNew Market Road, Royston, Hertfordshire | 2.9 miles | £7.81171.9p | £9.09199.9p | ---- | £9.95218.9p | 31 mins ago |
Prices are supplied through the official UK Government fuel price open data scheme (Open Government Licence v3.0) and checked every 30 minutes. Only stations reporting super diesel appear here.
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Questions about super diesel near SG8
- Where is the cheapest super diesel near SG8?
- The cheapest reported super diesel near SG8 is 209.9p per litre at BP, Greenfield Service Station, Baldock Road, Royston, SG8 9NN, Royston (SG8 9NN). The average across 3 forecourts reporting this grade is 214.9p per litre. Prices were last refreshed at 1:32pm on 20 September 2026 from official UK Government fuel price data.
- How many stations near SG8 sell super diesel?
- 3 forecourts near SG8 currently report a price for super diesel through the official UK fuel price open data scheme. Stations that do not sell or report this grade are not counted.