Live prices
Cheapest diesel (B7) near TR20
6 stations reporting diesel (B7), ranked cheapest first.
The cheapest reported diesel (B7) within 5 miles of the centre of TR20 is £8.95 a gallon (196.9p per litre) at Sainsbury's, Eastern Green, Penzance, Cornwall (TR18 3AP). The average across 6 forecourts currently reporting this grade is £9.02 a gallon (198.4p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £0.75 on a 50-litre fill.
The average is unchanged since yesterday. The average is unchanged since last week.
Prices last refreshed at 4:32am 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 Penzance (TR20 8HT)Long Rock Bypass, Penzance, Cornwall | 1 mile | £7.72169.9p | £8.95196.9p | £8.63189.9p | £9.41206.9p | 28 mins ago |
 Sainsburys Penzance (TR18 3AP)Eastern Green, Penzance, Cornwall | 1.3 miles | £7.72169.9p | £8.95196.9p | £8.27181.9p | ---- | 28 mins ago |
 Asda Penzance Express Petrol (TR18 4NP)Western Promenade Road, Wherrytown, Penzance | 2.8 miles | £7.72169.9p | £8.95196.9p | £8.45185.9p | £9.68212.9p | 28 mins ago |
 St Erth Services (TR27 6JN)ST. Erth Services, Rose-an-grouse, Canonstown, Hayle | 3.3 miles | £7.77170.9p | £9.09199.9p | £8.41184.9p | £9.63211.9p | 28 mins ago |
| Newtown Service Station (TR20 9AB)Newtown Services, Newtown, Germoe, Penzance, TR20 9AB, Penzance | 4.5 miles | £7.95174.9p | £9.09199.9p | ---- | ---- | 28 mins ago |
| Central Garage (TR27 4BS)Central Garage, 6-10, Hayle Terrace, Hayle | 4.9 miles | £7.81171.9p | £9.09199.9p | £8.41184.9p | ---- | 28 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 diesel (B7) appear here.
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Questions about diesel (B7) near TR20
- Where is the cheapest diesel (B7) near TR20?
- The cheapest reported diesel (B7) near TR20 is 196.9p per litre at Sainsbury's, Eastern Green, Penzance, Cornwall (TR18 3AP). The average across 6 forecourts reporting this grade is 198.4p per litre. Prices were last refreshed at 4:32am on 5 November 2026 from official UK Government fuel price data.
- How many stations near TR20 sell diesel (B7)?
- 6 forecourts near TR20 currently report a price for diesel (B7) through the official UK fuel price open data scheme. Stations that do not sell or report this grade are not counted.