Petrol from 171.9p a litre in Penzance, up to 178.9p — comparing 4 filling stations. Updated 34 minutes ago.
See Penzance on the map →At 171.9p, the cheapest petrol in Penzance is 2.8p below the UK average of 174.7p — about £1.55 less for a 55-litre tank. Within Penzance itself the spread is 7.0p a litre, so choosing the cheapest of the 4 rather than the most expensive saves about £3.85 a tank. 2 publish a super unleaded price as well as ordinary unleaded, typically 18.0p a litre more.