Petrol (E10)159.90Changed 05/08/26 06:11
Diesel (B7S)178.90Changed 07/08/26 06:10
Super Petrol (E5)175.90Changed 05/08/26 06:11
Super Diesel (B7P)194.90Changed 07/08/26 06:10
Fuel prices last checked
18 Aug 2026 11:56 (11 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.