Cheapest Petrol & Diesel in Saint Austell Today
☆ SaveLast updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.
Cheapest Petrol in Saint Austell
Cheapest Diesel in Saint Austell
Worth the Drive?
Diesel averages 3.8p less in St Dennis (162.9p vs 166.7p here). The round trip is about 7 miles each way, costing roughly £2.16 in fuel at 50 mpg. A 60‑litre fill would save £2.28 — a net saving of £0.12 after the return journey.
There are 1 fuel stations in Saint Austell reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 153.7p per litre across 1 stations. Diesel (B7) averages 166.7p across 1 stations. Unleaded is 3.1p above the national average of 150.6p.
Use our fuel station finder to find the most economical place to fill up near you, or calculate the fuel cost of a longer trip from Saint Austell.
Fuel Stations in Saint Austell
| Station | Postcode | E10 | E5 | B7 | SDV |
|---|---|---|---|---|---|
| Asda, St Austell Saint Austell | PL25 4PR Super-market | 153.7p Cheapest | – | 166.7p Cheapest | – |
Station Map
Nearby Towns
Average Petrol and Diesel Prices in Saint Austell (pence per litre)
30-Day Price Trend in the Plymouth Region (pence per litre)
Daily averages across all stations in the Plymouth postcode area over the last 30 days. Saint Austell sits within this region.
What does fuel cost a typical driver in Saint Austell?
At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2396/year on fuel in Saint Austell (at 153.7p/L). That's £48 more than the UK average of £2347. Across the wider Plymouth (PL) postcode area petrol averages 153.0p/L, working out at £2385/year.
A diesel driver doing the same 12000 miles at 50 mpg spends about £1819/year at Saint Austell's average diesel price of 166.7p/L. That's £23 more than the UK average of £1796. Across the wider Plymouth (PL) postcode area diesel averages 166.6p/L — £1818/year.
Fuel Prices by Brand in Saint Austell
Average prices and cheapest station for each fuel brand in Saint Austell.
Asda Fuel Prices in Saint Austell
There is 1 Asda forecourt in Saint Austell. Petrol is 153.7p/L. Diesel is 166.7p/L. Live prices: Asda, St Austell. Asda fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Asda, St Austell | PL25 4PR | 153.7p | 166.7p |
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