Live prices
Cheapest super diesel near NP19
6 stations reporting super diesel, ranked cheapest first.
The cheapest reported super diesel within 5 miles of the centre of NP19 is £9.54 a gallon (209.9p per litre) at Esso, Chepstow RD, Casnewydd (NP19 9EZ). The average across 6 forecourts currently reporting this grade is £9.84 a gallon (216.4p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £3.25 on a 50-litre fill.
The average has risen 0.8p per litre since yesterday. The average has risen 7.5p per litre since last week.
Prices last refreshed at 10:01am on 19 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 |
|---|---|---|---|---|---|---|
 Newport Chepstow Rd Esso Express (NP19 9EZ)Chepstow RD, Casnewydd | 1.1 miles | £7.77170.9p | £8.91195.9p | £8.45185.9p | £9.54209.9p | 19 Sept 2026, 09:01 |
| Asda Cwmbran Express Petrol (NP44 3JA)24hHenllys Way, Newport | 4.8 miles | £7.81171.9p | £8.91195.9p | £8.68190.9p | £9.77214.9p | 19 Sept 2026, 09:01 |
| Mfg Newport (NP19 8BY)24h57/59 Chepstow Road, Newport, Gwent | 0.9 miles | £7.86172.9p | £9.09199.9p | £8.63189.9p | £9.82215.9p | 19 Sept 2026, 09:01 |
 Malpas Sf Connect (NP20 6NF)24hMalpas Road, Newport, Newport | 2.8 miles | £7.91173.9p | £8.91195.9p | £8.86194.9p | £9.86216.9p | 19 Sept 2026, 09:01 |
 Shell Newport (NP20 5PA)24h1 Malpas Road, Newport, Gwent | 1.7 miles | £8.00175.9p | £8.95196.9p | £9.09199.9p | £10.00219.9p | 19 Sept 2026, 09:01 |
| Asda Casnewydd Express Petrol (NP19 8BW)24h17-25 Chepstow Road, Newport | 1.1 miles | £7.81171.9p | £9.18201.9p | £8.68190.9p | £10.04220.9p | 19 Sept 2026, 09:01 |
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 NP19
- Where is the cheapest super diesel near NP19?
- The cheapest reported super diesel near NP19 is 209.9p per litre at Esso, Chepstow RD, Casnewydd (NP19 9EZ). The average across 6 forecourts reporting this grade is 216.4p per litre. Prices were last refreshed at 10:01am on 19 September 2026 from official UK Government fuel price data.
- How many stations near NP19 sell super diesel?
- 6 forecourts near NP19 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.