Petrol (E10)163.70Changed 30/07/26 16:40
Diesel (B7S)181.70Changed 02/08/26 10:17
Super Petrol (E5)179.70Changed 30/07/26 16:40
Super Diesel (B7P)197.70Changed 02/08/26 10:17
Fuel prices last checked
18 Aug 2026 12:56 (3 minutes ago).
Today's Average Fuel Prices in CORNWALL
The current average petrol price in Cornwall is 163.3p per litre. Diesel is 183.2p.