Unleaded: 173.9p a litre, 2.2p over the national average, filed Wednesday 28 October
Diesel: 199.9p a litre, 1.2p over the national average, filed Friday 23 October
Super unleaded: 194.9p a litre, filed Wednesday 28 October
Super diesel: 220.9p a litre, filed Friday 23 October
Unleaded within 5 miles
Costco Wholesale Sunbury: 162.9p a litre, 3.8 miles away. 11.0p a litre cheaper: saves £6.05 a tank, and costs about £1.40 of fuel to get there and back. Worth the trip.
Viaduct Service Station: 166.9p a litre, 3.0 miles away. 7.0p a litre cheaper: saves £3.85 a tank, and costs about £1.13 of fuel to get there and back. Worth the trip.
Mfg Studley Grange: 167.9p a litre, 3.3 miles away. 6.0p a litre cheaper: saves £3.30 a tank, and costs about £1.25 of fuel to get there and back. Worth the trip.
Tgc - Hanwell: 167.9p a litre, 3.5 miles away. 6.0p a litre cheaper: saves £3.30 a tank, and costs about £1.33 of fuel to get there and back. Worth the trip.
Asda Hayes Superstore: 169.7p a litre, 2.1 miles away. 4.2p a litre cheaper: saves £2.31 a tank, and costs about 81p of fuel to get there and back. Worth the trip.
Asda Northolt Petrol Filling Station: 169.7p a litre, 4.7 miles away. 4.2p a litre cheaper: saves £2.31 a tank, and costs about £1.81 of fuel to get there and back. Worth the trip.
On a 55-litre tank at 40mpg. The distance is straight-line rather than by road, so a real trip is longer than the one costed here.