Live prices
Cheapest petrol and diesel near RG4
33 forecourts within 5 miles of the centre of the RG4 postcode district, 5 of them inside RG4 itself.
The cheapest reported unleaded petrol (E10) within 5 miles of the centre of RG4 is £7.59 a gallon (166.9p per litre) at Costco, 100 South Oak Way, Green Park, Reading, Reading, Berkshire (RG2 6UE). The average across 33 forecourts currently reporting this grade is £7.96 a gallon (175.1p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £4.10 on a 50-litre fill. That local average is 2.7p per litre above the UK average of 172.4p.
The average has risen 1.8p per litre since yesterday. The average has risen 5.2p per litre since last week.
Prices last refreshed at 5:32am on 20 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
Unleaded Prices
Unleaded (E10)
- Highest
- £8.95/gal196.9p/L
- Average
- £7.96/gal175.1p/L
- Lowest
- £7.59/gal166.9p/L
Diesel Prices
Diesel (B7)
- Highest
- £9.91/gal217.9p/L
- Average
- £9.07/gal199.6p/L
- Lowest
- £8.77/gal192.9p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £9.91/gal217.9p/L
- Average
- £8.78/gal193.2p/L
- Lowest
- £8.09/gal177.9p/L
Super Diesel Prices
Super Diesel (SDV)
- Highest
- £10.86/gal238.9p/L
- Average
- £9.98/gal219.5p/L
- Lowest
- £9.54/gal209.9p/L
Every station near RG4, cheapest unleaded first
| Station | Distance | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|---|
 Costco Wholesale Reading (RG2 6UE)100 South Oak Way, Green Park, Reading, Reading, Berkshire | 4.4 miles | £7.59166.9p | £8.77192.9p | £8.09177.9p | ---- | 9h ago |
 Eg Lower Earley Pfs (RG6 5HJ)24hNo 1, The Square, Chalfont Way, Earley, Berkshire | 4.4 miles | £7.72169.9p | £8.95196.9p | £8.63189.9p | £9.86216.9p | 9h ago |
 Asda Lower Earley Supercentre (RG6 5TT)24hChalfont Way, Lower Earley, Reading | 4.4 miles | £7.72169.9p | £8.91195.9p | ---- | ---- | 9h ago |
 Global Fuel - Calcot (RG31 7QN)Bath Road, Reading | 4.5 miles | £7.81171.9p | £8.91195.9p | £8.77192.9p | £9.86216.9p | 9h ago |
 Sonning Common Garage Ltd (RG4 9SU)Peppard Road, Sonning Common, Reading | 2.7 miles | £7.81171.9p | £9.04198.9p | ---- | ---- | 9h ago |
 Sainsburys Calcot (RG31 7SA)Bath Road, Calcot, Reading | 4.8 miles | £7.81171.9p | £8.91195.9p | £8.36183.9p | ---- | 9h ago |
 Reading Southcote Esso Express (RG30 2EU)108 Bath RD, Reading | 3.3 miles | £7.81171.9p | £8.91195.9p | £8.50186.9p | £9.54209.9p | 9h ago |
| Asda Tilehurst School Road Petrol Filling Station (RG31 5AL)12/14 School Road, Tilehurst, Reading | 3.3 miles | £7.85172.7p | £8.90195.7p | ---- | ---- | 9h ago |
 Reading Extra - Petrol Filling Station (RG1 8DF)24hTesco Stores Ltd, Napier Road, Reading | 1.7 miles | £7.86172.9p | £8.91195.9p | £8.31182.9p | ---- | 9h ago |
 Mfg Morrisons Reading (RG2 0HB)24hRose Kiln Lane, Reading, Berkshire | 3.3 miles | £7.86172.9p | £8.95196.9p | £8.45185.9p | ---- | 9h ago |
 Mfg Reading (RG1 5BW)24h69 London Road, Reading, Berkshire | 2.2 miles | £7.86172.9p | £9.09199.9p | £8.45185.9p | £9.54209.9p | 9h ago |
| Bp-kriscoreading (RG1 7PJ)24h150 Oxford Road, Reading, Reading | 2 miles | £7.86172.9p | £9.00197.9p | £8.77192.9p | £9.91217.9p | 9h ago |
| Reading W Extra - Petrol Filling Station (RG30 1AW)24hTesco Superstore, Portman Road, Reading | 2.1 miles | £7.86172.9p | £8.91195.9p | £8.31182.9p | ---- | 9h ago |
| Asda Berkeley Express Petrol (RG1 6JT)24h10 Berkeley Avenue, Reading | 2.4 miles | £7.86172.9p | £9.09199.9p | £8.72191.9p | ---- | 9h ago |
| Mfg Norcot (RG30 1EL)24h856 Oxford Road, Reading, Berkshire | 2.4 miles | £7.86172.9p | £9.09199.9p | £8.63189.9p | £9.82215.9p | 9h ago |
| Emmer Green Esso Express (RG4 8RZ)Buckingham Drive, Reading | 0.4 miles | £7.86172.9p | £8.95196.9p | £8.54187.9p | £9.59210.9p | 9h ago |
| Caversham Esso Express (RG4 8AU)18-20 Church ST, Reading | 1.1 miles | £7.91173.9p | £8.95196.9p | £8.59188.9p | £9.59210.9p | 9h ago |
| Mfg Reading Rose Kiln (RG2 0HP)24hRose Kiln Lane, Reading, Berkshire | 2.7 miles | £7.91173.9p | £9.09199.9p | £8.63189.9p | £9.82215.9p | 9h ago |
| Rontec Reading (RG1 8EQ)24hRichfield Avenue, Reading, Berkshire | 1.5 miles | £7.91173.9p | £9.09199.9p | £8.77192.9p | £9.95218.9p | 9h ago |
| Mfg Leander (RG4 5DL)182-184 Henley Road, Reading, Berkshire | 1.1 miles | £7.91173.9p | £9.09199.9p | £8.63189.9p | £9.82215.9p | 9h ago |
| Mfg Shinfield (RG2 8HA)211 Shinfield Road, Reading, Berkshire | 3.9 miles | £7.91173.9p | £9.09199.9p | £8.63189.9p | £9.82215.9p | 9h ago |
| Weldale Sf Connect (RG6 1JU)24h324 Wokingham Road, Reading, Berkshire | 3.3 miles | £7.91173.9p | £9.09199.9p | £8.86194.9p | £10.04220.9p | 9h ago |
| Mfg Thames Valley (RG4 8DH)George Street, Reading, Berkshire | 1.3 miles | £7.91173.9p | £9.04198.9p | £8.63189.9p | £9.82215.9p | 9h ago |
 Regal Garages Ltd T/a Loddon Bridge Service Station (RG6 7HN)24h658 Wokingham Road, Reading, Berkshire | 4.3 miles | £7.91173.9p | £9.04198.9p | £8.91195.9p | £9.95218.9p | 9h ago |
| Sonning Cutting Sf Connect (RG6 1BG)24h709 London Road, Reading, Berkshire | 2.7 miles | £7.95174.9p | £9.04198.9p | £8.91195.9p | £10.00219.9p | 9h ago |
| Asda Pangbourne Express Petrol (RG8 7JE)329 Reading Road, Pangbourne, Reading | 4.8 miles | £7.95174.9p | £9.09199.9p | £8.68190.9p | ---- | 9h ago |
| Tilehurst Sf Connect (RG1 7TW)Tilehurst Road, Reading, Berkshire | 2.2 miles | £8.04176.9p | £9.09199.9p | £9.00197.9p | £10.04220.9p | 9h ago |
| Shell Co-op Fairfield (RG2 0TA)24h585 Basingstoke Road, Reading, Berkshire | 4.5 miles | £8.09177.9p | £9.09199.9p | £9.31204.9p | £10.22224.9p | 9h ago |
 Tgc - Charvil (RG10 9RL)New Bath Road, Charvil, Reading, Berkshire | 3.4 miles | £8.13178.9p | £9.09199.9p | £9.09199.9p | £10.04220.9p | 9h ago |
| Pgg Regatta (RG9 1DP)24h167 Reading Road, Henley On Thames, Oxfordshire | 4.5 miles | £8.18179.9p | £9.36205.9p | £9.31204.9p | £10.50230.9p | 9h ago |
| Twyford Sf Connect (RG10 9QA)New Bath Road, Reading, Berkshire | 4.4 miles | £8.18179.9p | £9.09199.9p | £9.13200.9p | £10.04220.9p | 9h ago |
| Reading West Connect Mwsa (RG30 3UQ)24hMotorwayM4 Motorway Westbound, Reading, Berkshire | 5 miles | £8.95196.9p | £9.91217.9p | £9.91217.9p | £10.86238.9p | 9h ago |
| Reading East Connect Mwsa (RG30 3UQ)24hMotorwayM4 Motorway Eastbound, Reading, Berkshire | 4.8 miles | £8.95196.9p | £9.91217.9p | £9.91217.9p | £10.86238.9p | 9h ago |
The market shown is a fixed 5-mile radius from the centre of the RG4 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 RG4
Worth the drive?
Filling 50 litres at the cheapest reported station rather than an average-priced one saves about £4.10 today.
Questions about fuel prices near RG4
- Where is the cheapest petrol near RG4?
- The cheapest reported unleaded petrol (E10) within 5 miles of the centre of RG4 is 166.9p per litre at Costco, 100 South Oak Way, Green Park, Reading, Reading, Berkshire (RG2 6UE). The local average is 175.1p across 33 forecourts reporting this grade. Prices were last refreshed at 5:32am on 20 September 2026 from official UK Government fuel price data.
- Where is the cheapest diesel near RG4?
- The cheapest reported diesel (B7) within 5 miles of the centre of RG4 is 192.9p per litre at Costco, 100 South Oak Way, Green Park, Reading, Reading, Berkshire (RG2 6UE). The local average is 199.6p per litre.
- How often are fuel prices in RG4 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.