Unleaded: 177.9p a litre, 6.2p over the national average, filed Monday 26 October
Diesel: 201.9p a litre, 3.2p over the national average, filed Monday 26 October
Super unleaded: 199.9p a litre, filed Monday 26 October
Super diesel: 223.9p a litre, filed Monday 26 October
Unleaded within 5 miles
Asda Rushden Superstore: 173.9p a litre, 0.7 miles away. 4.0p a litre cheaper: saves £2.20 a tank, and costs about 27p of fuel to get there and back. Worth the trip.
Asda Raunds Supermarket: 173.9p a litre, 3.9 miles away. 4.0p a litre cheaper: saves £2.20 a tank, and costs about £1.54 of fuel to get there and back. Worth the trip.
Mfg Morrisons Wellingborough: 173.9p a litre, 4.8 miles away. 4.0p a litre cheaper: saves £2.20 a tank, and costs about £1.89 of fuel to get there and back. Worth the trip.
EG Rushden Pfs: 174.9p a litre, 1.1 miles away. 3.0p a litre cheaper: saves £1.65 a tank, and costs about 43p of fuel to get there and back. Worth the trip.
Rontec Wellingborough: 176.9p a litre, 3.9 miles away. 1.0p a litre cheaper: saves 55p a tank, and costs about £1.56 of fuel to get there and back. Not 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.