Mfg Bush Hill: 167.9p a litre, 0.9 miles away. 2.0p a litre cheaper: saves £1.10 a tank, and costs about 34p of fuel to get there and back. Worth the trip.
Winchmore Hill Esso Express: 167.9p a litre, 1.0 miles away. 2.0p a litre cheaper: saves £1.10 a tank, and costs about 38p of fuel to get there and back. Worth the trip.
Mfg Southgate: 167.9p a litre, 2.4 miles away. 2.0p a litre cheaper: saves £1.10 a tank, and costs about 91p of fuel to get there and back. Worth the trip.
Mfg Northumberland Park: 167.9p a litre, 3.2 miles away. 2.0p a litre cheaper: saves £1.10 a tank, and costs about £1.22 of fuel to get there and back. Not worth the trip.
Tgc - Cockfosters: 167.9p a litre, 3.2 miles away. 2.0p a litre cheaper: saves £1.10 a tank, and costs about £1.22 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.