Petrol and diesel prices at Donnellys Of Rathkenny

Donnellys Of Rathkenny, BT43 6QE.

What it is charging

• Unleaded: 167.9p a litre, 3.8p under the national average, filed Monday 19 October
• Diesel: 193.9p a litre, 4.8p under the national average, filed Monday 19 October

Unleaded within 5 miles

• Spar Broughshane: 163.9p a litre, 3.8 miles away. 4.0p a litre cheaper: saves £2.20 a tank, and costs about £1.41 of fuel to get there and back. Worth the trip.
• Eurospar Ballymena: 163.9p a litre, 4.8 miles away. 4.0p a litre cheaper: saves £2.20 a tank, and costs about £1.78 of fuel to get there and back. Worth the trip.
• Applegreen Ballymena: 166.8p a litre, 3.0 miles away. 1.1p a litre cheaper: saves 60p a tank, and costs about £1.13 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.