Petrol and diesel prices at BP Brize Norton

BP Brize Norton, OX18 3YL.

What it is charging

Unleaded: 174.9p a litre, 3.2p over the national average, filed Wednesday 28 October
Super unleaded: 192.9p a litre, filed Wednesday 28 October

Asda Carterton Supermarket: 173.7p a litre, 0.6 miles away. 1.2p a litre cheaper: saves 66p a tank, and costs about 23p of fuel to get there and back. Worth the trip.
Parkview Service Station: 173.9p a litre, 3.4 miles away. 1.0p a litre cheaper: saves 55p a tank, and costs about £1.34 of fuel to get there and back. Not worth the trip.
Witney Station LN Esso Express: 174.9p a litre, 3.9 miles away
BP Witney: 174.9p a litre, 4.8 miles away
Shell Little Waitrose Ducklington: 175.9p a litre, 3.9 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.