Petrol from 173.9p a litre in Caerfyrddin, up to 174.9p — comparing 3 filling stations. Updated 35 minutes ago.
See Caerfyrddin on the map →At 173.9p, the cheapest petrol in Caerfyrddin is 0.8p below the UK average of 174.7p — about £0.45 less for a 55-litre tank. Within Caerfyrddin itself the spread is 1.0p a litre, so choosing the cheapest of the 3 rather than the most expensive saves about £0.55 a tank. 2 of them report being open 24 hours. 2 publish a super unleaded price as well as ordinary unleaded, typically 16.0p a litre more.