Petrol and diesel prices at Fresh Food Centre Castlewellan

Fresh Food Centre Castlewellan, BT31 9AQ.

What it is charging

• Unleaded: 163.9p a litre, 7.8p under the national average, filed Friday 30 October
• Diesel: 190.9p a litre, 7.8p under the national average, filed Tuesday 20 October

Unleaded within 5 miles

• Supervalu Newcastle: 162.9p a litre, 3.5 miles away. 1.0p a litre cheaper: saves 55p a tank, and costs about £1.29 of fuel to get there and back. Not worth the trip.
• Eurospar Newcastle: 163.9p a litre, 3.4 miles away
• Spar Castlewellan: 166.9p a litre, 0.2 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.