Petrol from 169.9p a litre in Llanelli, up to 175.9p — comparing 9 filling stations. Updated 33 minutes ago.
See Llanelli on the map →At 169.9p, the cheapest petrol in Llanelli is 4.8p below the UK average of 174.7p — about £2.65 less for a 55-litre tank. Within Llanelli itself the spread is 6.0p a litre, so choosing the cheapest of the 9 rather than the most expensive saves about £3.30 a tank. 6 of them report being open 24 hours. 6 publish a super unleaded price as well as ordinary unleaded, typically 16.0p a litre more.