Unleaded: 173.9p a litre, 2.2p over the national average, filed Thursday 29 October
Super unleaded: 193.9p a litre, filed Thursday 29 October
Unleaded within 5 miles
Costco Wholesale Southampton: 165.9p a litre, 4.5 miles away. 8.0p a litre cheaper: saves £4.40 a tank, and costs about £1.69 of fuel to get there and back. Worth the trip.
Southern Co-op Romsey Winchester Hill: 169.9p a litre, 1.9 miles away. 4.0p a litre cheaper: saves £2.20 a tank, and costs about 73p of fuel to get there and back. Worth the trip.
Eastleigh Service Station: 169.9p a litre, 4.1 miles away. 4.0p a litre cheaper: saves £2.20 a tank, and costs about £1.58 of fuel to get there and back. Worth the trip.
Asda Eastleigh Supercentre: 171.9p a litre, 2.4 miles away. 2.0p a litre cheaper: saves £1.10 a tank, and costs about 93p of fuel to get there and back. Worth the trip.
Portswood Esso Express: 171.9p a litre, 4.6 miles away. 2.0p a litre cheaper: saves £1.10 a tank, and costs about £1.79 of fuel to get there and back. Not worth the trip.
Asda Millbrook Express Petrol: 171.9p a litre, 4.6 miles away. 2.0p a litre cheaper: saves £1.10 a tank, and costs about £1.79 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.