Diesel Prices in Cornwall
Cheapest
196.9p
Average
203.6p
Most expensive
214.9p
Stations
3
Filling a 50-litre tank at the cheapest station saves £3.33 compared with the average.
| Station | Address | Diesel |
|---|---|---|
| Texaco | Victoria Square, Victoria, Roche, St Austell, Cornwall | 196.9p |
| Texaco | Station Road, Looe, Cornwall | 198.9p |
| BP | Saltash Service Area, Callington Road, Carkell, Cornwall, PL12 6LF | 214.9p |
Updated 6 Nov 2026, 16:47 GMT