Unleaded: 174.9p a litre, 3.2p over the national average, filed Saturday 17 October
Diesel: 202.9p a litre, 4.2p over the national average, filed Saturday 17 October
Unleaded within 5 miles
Mfg Fleming Way: 167.9p a litre, 2.3 miles away. 7.0p a litre cheaper: saves £3.85 a tank, and costs about 87p of fuel to get there and back. Worth the trip.
Mfg Marlborough Road: 167.9p a litre, 3.7 miles away. 7.0p a litre cheaper: saves £3.85 a tank, and costs about £1.41 of fuel to get there and back. Worth the trip.
Ascona Coped Hall Service Station: 168.9p a litre, 3.0 miles away. 6.0p a litre cheaper: saves £3.30 a tank, and costs about £1.15 of fuel to get there and back. Worth the trip.
Asda Swindon Haydon Supercentre: 169.7p a litre, 2.4 miles away. 5.2p a litre cheaper: saves £2.86 a tank, and costs about 92p of fuel to get there and back. Worth the trip.
Sainsburys Bridgemead: 169.9p a litre, 0.8 miles away. 5.0p a litre cheaper: saves £2.75 a tank, and costs about 30p of fuel to get there and back. Worth the trip.
EG Swindon Pfs: 169.9p a litre, 2.0 miles away. 5.0p a litre cheaper: saves £2.75 a tank, and costs about 77p 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.