Unleaded: 175.9p a litre, 4.2p over the national average, filed Monday 26 October
Diesel: 199.9p a litre, 1.2p over the national average, filed Monday 26 October
Unleaded within 5 miles
Mfg High Wycombe: 169.9p a litre, 0.8 miles away. 6.0p a litre cheaper: saves £3.30 a tank, and costs about 30p of fuel to get there and back. Worth the trip.
Shell Cressex: 169.9p a litre, 2.4 miles away. 6.0p a litre cheaper: saves £3.30 a tank, and costs about 92p of fuel to get there and back. Worth the trip.
High Wycombe South Esso Express: 169.9p a litre, 2.5 miles away. 6.0p a litre cheaper: saves £3.30 a tank, and costs about 96p of fuel to get there and back. Worth the trip.
Pgg Turnpike: 169.9p a litre, 3.2 miles away. 6.0p a litre cheaper: saves £3.30 a tank, and costs about £1.23 of fuel to get there and back. Worth the trip.
Pedestal Filling Station: 169.9p a litre, 4.2 miles away. 6.0p a litre cheaper: saves £3.30 a tank, and costs about £1.62 of fuel to get there and back. Worth the trip.
Terriers North Esso Express: 170.9p a litre, 2.2 miles away. 5.0p a litre cheaper: saves £2.75 a tank, and costs about 85p 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.