Live prices
Cheapest super diesel near CF3
9 stations reporting super diesel, ranked cheapest first.
The cheapest reported super diesel within 5 miles of the centre of CF3 is £9.45 a gallon (207.9p per litre) at Morrisons, Ipswich Road, Pen-y-lan, Cardiff (CF23 9YG). The average across 9 forecourts currently reporting this grade is £9.92 a gallon (218.3p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £5.20 on a 50-litre fill.
The average has fallen 1.6p per litre since yesterday. The average has fallen 1.6p per litre since last week.
Prices last refreshed at 5:03am on 5 November 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 |
|---|---|---|---|---|---|---|
 Mfg Morrisons Cardiff Newport Road (CF23 9YG)24hIpswich Road, Pen-y-lan, Cardiff | 2 miles | £7.63167.9p | £9.00197.9p | £8.63189.9p | £9.45207.9p | 18 mins ago |
 Welcome Break Cardiff (CF23 8RA)24hMotorwayMotorway Services, Cardiff Gate, Cardiff | 1.5 miles | £8.13178.9p | £9.27203.9p | £8.68190.9p | £9.82215.9p | 18 mins ago |
 Rontec Cathedral (CF11 9HA)24hCathedral Road, Cardiff, South Glamorgan | 4.3 miles | £7.72169.9p | £9.09199.9p | ---- | £9.95218.9p | 18 mins ago |
| Mfg Premier (CF23 9AE)24hNewport Road, Cardiff, South Glamorgan | 2.1 miles | £7.72169.9p | £9.09199.9p | £8.91195.9p | £10.00219.9p | 18 mins ago |
| Mfg Castleton (CF3 2UR)24hNewport Road, Castleton / Cardiff, South Glamorgan | 2.1 miles | £7.72169.9p | £9.09199.9p | £8.91195.9p | £10.00219.9p | 18 mins ago |
| Mfg Cardiff (CF24 1AG)24h145 Newport Road, Roath, Cardiff | 3.1 miles | £7.72169.9p | £9.09199.9p | £8.91195.9p | £10.00219.9p | 18 mins ago |
 Tudor Motors (CF11 6AF)24hTudor Filling Station, 14-24, Tudor Street, Caerdydd, CF11 6AF, Caerdydd | 4.4 miles | £7.72169.9p | £9.09199.9p | ---- | £10.00219.9p | 18 mins ago |
| Mfg Cardiff Bay (CF11 7AS)24h235 Corporation Road, Cardiff, Glamorgan | 4.7 miles | £7.72169.9p | £9.09199.9p | £8.91195.9p | £10.00219.9p | 18 mins ago |
| Pentwyn Service Station (CF23 7XH)24hPentwyn Service Station, Pentwyn Road, Pentwyn, Cardiff | 1.2 miles | £8.04176.9p | £9.22202.9p | £8.95196.9p | £10.13222.9p | 18 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 CF3
- Where is the cheapest super diesel near CF3?
- The cheapest reported super diesel near CF3 is 207.9p per litre at Morrisons, Ipswich Road, Pen-y-lan, Cardiff (CF23 9YG). The average across 9 forecourts reporting this grade is 218.3p per litre. Prices were last refreshed at 5:03am on 5 November 2026 from official UK Government fuel price data.
- How many stations near CF3 sell super diesel?
- 9 forecourts near CF3 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.