Mfg Bush Hill: 167.9p a litre, 2.7 miles away. 5.0p a litre cheaper: saves £2.75 a tank, and costs about £1.03 of fuel to get there and back. Worth the trip.
Winchmore Hill Esso Express: 167.9p a litre, 3.8 miles away. 5.0p a litre cheaper: saves £2.75 a tank, and costs about £1.45 of fuel to get there and back. Worth the trip.
Tgc - Cockfosters: 167.9p a litre, 4.7 miles away. 5.0p a litre cheaper: saves £2.75 a tank, and costs about £1.79 of fuel to get there and back. Worth the trip.
Mfg Southgate: 167.9p a litre, 4.8 miles away. 5.0p a litre cheaper: saves £2.75 a tank, and costs about £1.83 of fuel to get there and back. Worth the trip.
Southgate Bramley RD Esso Express: 168.9p a litre, 4.1 miles away. 4.0p a litre cheaper: saves £2.20 a tank, and costs about £1.57 of fuel to get there and back. 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.