Unleaded: 176.9p a litre, 5.2p over the national average, filed Friday 30 October
Diesel: 200.9p a litre, 2.2p over the national average, filed Friday 30 October
Unleaded within 5 miles
Mfg Morrisons Milton Keynes Westcroft: 167.9p a litre, 4.7 miles away. 9.0p a litre cheaper: saves £4.95 a tank, and costs about £1.79 of fuel to get there and back. Worth the trip.
Asda Milton Keynes Supercentre: 168.7p a litre, 3.1 miles away. 8.2p a litre cheaper: saves £4.51 a tank, and costs about £1.18 of fuel to get there and back. Worth the trip.
Kingston Extra - Petrol Filling Station: 169.9p a litre, 1.2 miles away. 7.0p a litre cheaper: saves £3.85 a tank, and costs about 46p of fuel to get there and back. Worth the trip.
Mfg Milton Keynes: 171.9p a litre, 1.8 miles away. 5.0p a litre cheaper: saves £2.75 a tank, and costs about 70p 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.