Cheapest Petrol & Diesel in Cardiff Gate Today
☆ SaveLast updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.
Cheapest Petrol in Cardiff Gate
Cheapest Diesel in Cardiff Gate
Worth the Drive?
Petrol averages 3.0p less in Pontprennau (149.9p vs 152.9p here). The round trip is about 0 miles each way, costing roughly £0.07 in fuel at 35 mpg. A 60‑litre fill would save £1.80 — a net saving of £1.73 after the return journey.
Diesel averages 18.0p less in Old St. Mellons (159.9p vs 177.9p here). The round trip is about 2 miles each way, costing roughly £0.53 in fuel at 50 mpg. A 60‑litre fill would save £10.80 — a net saving of £10.27 after the return journey.
There are 1 fuel stations in Cardiff Gate reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 152.9p per litre across 1 stations. Diesel (B7) averages 177.9p across 1 stations. Unleaded is 2.3p above the national average of 150.6p.
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 Cardiff Gate.
Fuel Stations in Cardiff Gate
| Station | Postcode | E10 | E5 | B7 | SDV |
|---|---|---|---|---|---|
| Welcome Break, Cardiff Cardiff Gate | CF23 8RA Motorway | 152.9p Cheapest | 164.9p Cheapest | 177.9p Cheapest | 189.9p Cheapest |
Station Map
Nearby Towns
Average Petrol and Diesel Prices in Cardiff Gate (pence per litre)
30-Day Price Trend in the Cardiff Region (pence per litre)
Daily averages across all stations in the Cardiff postcode area over the last 30 days. Cardiff Gate sits within this region.
What does fuel cost a typical driver in Cardiff Gate?
At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2383/year on fuel in Cardiff Gate (at 152.9p/L). That's £36 more than the UK average of £2347. Across the wider Cardiff (CF) postcode area petrol averages 148.9p/L, working out at £2321/year.
A diesel driver doing the same 12000 miles at 50 mpg spends about £1941/year at Cardiff Gate's average diesel price of 177.9p/L. That's £145 more than the UK average of £1796. Across the wider Cardiff (CF) postcode area diesel averages 162.2p/L — £1770/year.
Fuel Prices by Brand in Cardiff Gate
Average prices and cheapest station for each fuel brand in Cardiff Gate.
Welcome Break Fuel Prices in Cardiff Gate
There is 1 Welcome Break forecourt in Cardiff Gate. Petrol is 152.9p/L. Diesel is 177.9p/L. Live prices: Welcome Break, Cardiff.
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Welcome Break, Cardiff | CF23 8RA | 152.9p | 177.9p |
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