Petrol and diesel prices at Shell Little Waitrose ST Johns

Shell Little Waitrose ST Johns, TN4 9TP.

What it is charging

Unleaded: 173.9p a litre, 2.2p over the national average, filed Friday 30 October
Diesel: 197.9p a litre, 0.8p under the national average, filed Friday 30 October

Sainsburys Tunbridge Wells: 169.9p a litre, 1.2 miles away. 4.0p a litre cheaper: saves £2.20 a tank, and costs about 46p of fuel to get there and back. Worth the trip.
Rontec Pantiles: 172.9p a litre, 1.1 miles away. 1.0p a litre cheaper: saves 55p a tank, and costs about 43p of fuel to get there and back. Worth the trip.
Church View SF Connect: 173.9p a litre, next door away
Sainsburys Tonbridge: 173.9p a litre, 3.7 miles away
Blue Boys SF Connect: 173.9p a litre, 4.0 miles away
Mfg Shipbourne Road: 173.9p a litre, 4.6 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.