Unleaded: 177.9p a litre, 6.2p over the national average, filed Friday 30 October
Diesel: 201.9p a litre, 3.2p over the national average, filed Friday 30 October
Unleaded within 5 miles
Asda Park Royal Superstore: 167.7p a litre, 2.2 miles away. 10.2p a litre cheaper: saves £5.61 a tank, and costs about 83p of fuel to get there and back. Worth the trip.
Sainsburys Alperton: 167.9p a litre, 2.4 miles away. 10.0p a litre cheaper: saves £5.50 a tank, and costs about 91p of fuel to get there and back. Worth the trip.
Mfg Morrisons Queensbury: 167.9p a litre, 2.8 miles away. 10.0p a litre cheaper: saves £5.50 a tank, and costs about £1.06 of fuel to get there and back. Worth the trip.
Mfg Southall: 167.9p a litre, 4.8 miles away. 10.0p a litre cheaper: saves £5.50 a tank, and costs about £1.83 of fuel to get there and back. Worth the trip.
Tgc - Hanwell: 167.9p a litre, 4.8 miles away. 10.0p a litre cheaper: saves £5.50 a tank, and costs about £1.83 of fuel to get there and back. Worth the trip.
Asda Colindale Superstore: 168.7p a litre, 2.5 miles away. 9.2p a litre cheaper: saves £5.06 a tank, and costs about 95p 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.