Average fuel prices in the UK.

Pence per litre:

Diesel: 84.7
Super unleaded: 88.1
Unleaded: 82.5
Four star: 86.5
LPG: 38.6

Pence per gallon:

Diesel: 385
Super unleaded: 400
Unleaded: 375
Four star: 393
LPG: 176