Average prices in the UK.

Pence per litre:

Diesel...................................... 97.4
Super unleaded……...............102.9
Unleaded….............................. 96.9
Four star..............................98.6
LPG.....................................46.4

Pence per gallon:

Diesel........................................ 443
Super unleaded…......................468
Unleaded.................................. 440
Four star....................................448
LPG..............................................211