Petrol and diesel prices at Mfg Morrisons Neath

Mfg Morrisons Neath, SA11 1RX.

What it is charging

Unleaded: 166.9p a litre, 4.8p under the national average, filed Thursday 29 October
Diesel: 194.9p a litre, 3.8p under the national average, filed Friday 23 October
Super diesel: 204.9p a litre, filed Friday 23 October

Mile End Service Station: 164.9p a litre, 1.0 miles away. 2.0p a litre cheaper: saves £1.10 a tank, and costs about 37p of fuel to get there and back. Worth the trip.
Baglan Service Station: 165.9p a litre, 3.0 miles away. 1.0p a litre cheaper: saves 55p a tank, and costs about £1.13 of fuel to get there and back. Not worth the trip.
Neath Abbey RD Superstore - Petrol Filling Station: 167.9p a litre, 0.8 miles away
Mfg Morrisons Port Talbot Baglan: 168.9p a litre, 4.2 miles away
Asda Swansea Superstore: 169.7p a litre, 4.7 miles away
Mfg Sgiwen: 169.9p a litre, 1.8 miles away

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.