Circle K Petrol and Diesel Prices
Compare petrol and diesel prices at 32 Circle K locations across the UK. Prices last updated 00:44 01/05/2026.
Petrol (E10)
126.9p
at Centra Aghalee
Diesel (B7)
135.9p
at Centra Aghalee
Super Unleaded (E5)
152.9p
at CENTRA MALLUSK
Premium Diesel
177.9p
at CENTRA MALLUSK
Unleaded (E10)
150.0p avg
7.2p below UK average (157.2p)
Diesel
177.0p avg
12.0p below UK average (189.0p)
Circle K Price History
See how fuel prices have changed over time with interactive charts and analysis.
Click any column header to sort. Prices shown in pence per litre.
Circle K operates 32 fuel stations across the UK, tracked by FuelCosts.co.uk. Circle K is one of the UK's established fuel brands with stations nationwide.
The average unleaded price across all Circle K stations is currently 150.0p per litre, which is 7.2p below the UK national average of 157.2p.
All Circle K prices on this page are sourced from official UK government data via the CMA Fuel Finder scheme and updated every 4 minutes.