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Cheapest Petrol & Diesel in Wales Today

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

Cheapest Petrol in Wales

149.9p per litre at Jet, Kiveton Park Wales
Area average: 149.9p — save up to 0.0p/litre

Cheapest Diesel in Wales

165.9p per litre at Jet, Kiveton Park Wales
Area average: 165.9p — save up to 0.0p/litre
Browse by brand: Jet

Worth the Drive?

Petrol averages 3.2p less in Beighton (146.7p vs 149.9p here). The round trip is about 4 miles each way, costing roughly £1.34 in fuel at 35 mpg. A 60‑litre fill would save £1.92 — a net saving of £0.58 after the return journey.

There are 1 fuel stations in Wales reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 149.9p per litre across 1 stations. Diesel (B7) averages 165.9p across 1 stations. Unleaded is 2.9p below the national average of 152.8p.

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 Wales.

Fuel Stations in Wales

Station Postcode E10 E5 B7 SDV
Jet, Kiveton Park Wales S26 5PE 149.9p Cheapest 189.9p Cheapest 165.9p Cheapest 214.9p Cheapest

Station Map

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

Unleaded (E10)
149.9p
1 stations
2.9p below national
Super Unleaded (E5)
189.9p
1 stations
+18.7p vs national
Diesel (B7)
165.9p
1 stations
4.4p below national
Premium Diesel
214.9p
1 stations
+24.0p vs national

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

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

What does fuel cost a typical driver in Wales?

At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2336/year on fuel in Wales (at 149.9p/L). That's £45 less than the UK average of £2382. Across the wider Sheffield (S) postcode area petrol averages 152.5p/L, working out at £2377/year.

A diesel driver doing the same 12000 miles at 50 mpg spends about £1810/year at Wales's average diesel price of 165.9p/L. That's £48 less than the UK average of £1858. Across the wider Sheffield (S) postcode area diesel averages 170.1p/L — £1856/year.

Fuel Prices by Brand in Wales

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

Jet Fuel Prices in Wales

There is 1 Jet forecourt in Wales. Petrol is 149.9p/L. Diesel is 165.9p/L. Live prices: Jet, Kiveton Park. Jet fuel prices across the UK →

Show station details
StationPostcodeE10B7
Jet, Kiveton Park S26 5PE 149.9p 165.9p

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Frequently Asked Questions

The cheapest unleaded petrol (E10) in Wales today is 149.9p per litre at JET, S26 5PE. The average across 1 stations is 149.9p. Prices are sourced from the UK government's Fuel Finder service and updated every 30 minutes.

The cheapest diesel (B7) in Wales today is 165.9p per litre at JET, S26 5PE. The average across 1 stations is 165.9p. Prices are sourced from the UK government's Fuel Finder service.

The average unleaded (E10) price in Wales is 149.9p per litre from 1 stations. The national average is 152.8p, so Wales is 2.9p below the national average.

The average diesel (B7) price in Wales is 165.9p per litre from 1 stations. The national average is 170.3p, so Wales is 4.4p below the national average.

There are currently 1 fuel stations reporting prices in Wales. 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.