Embed

Cheapest Petrol & Diesel in Llanwnnen Today

☆ Save

Last updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.

Cheapest Petrol in Llanwnnen

Area average: 153.9p — save up to 0.0p/litre

Cheapest Diesel in Llanwnnen

Area average: 170.9p — save up to 0.0p/litre
Browse by brand: Central Garage Murco

Worth the Drive?

Diesel averages 11.0p less in Llandysul (159.9p vs 170.9p here). The round trip is about 12 miles each way, costing roughly £3.49 in fuel at 50 mpg. A 60‑litre fill would save £6.60 — a net saving of £3.11 after the return journey.

There are 1 fuel stations in Llanwnnen reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 153.9p per litre across 1 stations. Diesel (B7) averages 170.9p across 1 stations. Unleaded is 0.8p above the national average of 153.1p.

Use our fuel station finder to find the most economical place to fill up near you, or calculate the fuel cost of a longer trip from Llanwnnen.

Fuel Stations in Llanwnnen

Station Postcode E10 E5 B7 SDV
Central Garage Murco, Llanwnnen SA48 7JR 153.9p Cheapest 169.9p Cheapest 170.9p Cheapest

Station Map

Average Petrol and Diesel Prices in Llanwnnen (pence per litre)

Unleaded (E10)
153.9p
1 stations
+0.8p vs national
Super Unleaded (E5)
169.9p
1 stations
1.6p below national
Diesel (B7)
170.9p
1 stations
0.2p below national

30-Day Price Trend in the Swansea Region (pence per litre)

Daily averages across all stations in the Swansea postcode area over the last 30 days. Llanwnnen sits within this region.

What does fuel cost a typical driver in Llanwnnen?

At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2399/year on fuel in Llanwnnen (at 153.9p/L). That's £12 more than the UK average of £2386. Across the wider Swansea (SA) postcode area petrol averages 152.7p/L, working out at £2380/year.

A diesel driver doing the same 12000 miles at 50 mpg spends about £1865/year at Llanwnnen's average diesel price of 170.9p/L. That's £2 less than the UK average of £1867. Across the wider Swansea (SA) postcode area diesel averages 168.3p/L — £1836/year.

Fuel Prices by Brand in Llanwnnen

Average prices and cheapest station for each fuel brand in Llanwnnen.

Central Garage Murco Fuel Prices in Llanwnnen

There is 1 Central Garage Murco forecourt in Llanwnnen. Petrol is 153.9p/L. Diesel is 170.9p/L. Live prices: Central Garage Murco, Llanwnnen.

Show station details
StationPostcodeE10B7
Central Garage Murco, Llanwnnen SA48 7JR 153.9p 170.9p

Embed live prices on your website

Free · Always up-to-date · No registration needed. Local news site, community page, or just want to share live prices? Copy the code below.

Frequently Asked Questions

The cheapest unleaded petrol (E10) in Llanwnnen today is 153.9p per litre at CENTRAL GARAGE MURCO, SA48 7JR. The average across 1 stations is 153.9p. Prices are sourced from the UK government's Fuel Finder service and updated every 30 minutes.

The cheapest diesel (B7) in Llanwnnen today is 170.9p per litre at CENTRAL GARAGE MURCO, SA48 7JR. The average across 1 stations is 170.9p. Prices are sourced from the UK government's Fuel Finder service.

The average unleaded (E10) price in Llanwnnen is 153.9p per litre from 1 stations. The national average is 153.1p, so Llanwnnen is 0.8p above the national average.

The average diesel (B7) price in Llanwnnen is 170.9p per litre from 1 stations. The national average is 171.1p, so Llanwnnen is 0.2p below the national average.

There are currently 1 fuel stations reporting prices in Llanwnnen. This includes supermarket forecourts, independent stations, and branded sites.

Fuel prices on MPG Calc are updated every 30 minutes using official data from the UK government's Fuel Finder service. All retailers with 250+ filling stations are required by law to report their prices, covering the vast majority of UK forecourts.