Petrol Stations in PORTHCAWL
Compare live petrol and diesel prices at 1 petrol station in PORTHCAWL. Cheapest fuel near you, updated every 5 minutes.
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11°C
Light drizzle
Avg Unleaded
155.9p
Avg Diesel
186.9p
Cheapest Unleaded
155.9p
Cheapest Diesel
186.9p
+PORTHCAWL unleaded is currently 155.9p — 2.3p below the UK national average of 158.2p
Nearest Alternatives
Other stations within 15 miles. Is the drive worth it?
ASDA WATERTON EXPRESS PETROL
BRIDGEND · CF31 3NB · 5.1 miles away
152.9p
petrol
185.9p
diesel
BRIDGEND EXTRA - PETROL FILLING STATION
BRIDGEND · CF31 3SQ · 5.7 miles away
151.9p
petrol
186.9p
diesel
COWBRIDGE ROAD SERVICE STATION
BRIDGEND · CF31 3BD · 5.6 miles away
150.9p
petrol
175.9p
diesel
EG BRIDGEND PFS
BRIDGEND · CF31 1TZ · 5.6 miles away
151.9p
petrol
182.9p
diesel
MFG LALESTON
LALESTON NR BRIDGEND · CF32 0LY · 2.8 miles away
156.9p
petrol
183.9p
diesel
BRIDGEND BREWERY LN SUPERSTORE - PETROL FILLING STATION
BRIDGEND · CF31 4AP · 5.2 miles away
151.9p
petrol
186.9p
diesel
Crossroads Service Station
Bridgend · CF35 5HY · 8.8 miles away
158.9p
petrol
186.9p
diesel
Pen-y-fai Service Station
BRIDGEND · CF31 4LL · 4.9 miles away
150.9p
petrol
175.9p
diesel
Fuel cost assumes 40 mpg round trip at the alternative station's price.
The Station in PORTHCAWL
Brands in PORTHCAWL
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Guide to Fuel Prices in PORTHCAWL
PORTHCAWL has 1 petrol stationreporting live prices through the UK government's mandatory fuel price transparency scheme. Average unleaded (E10) is currently 155.9p per litre, with diesel (B7) at 186.9p per litre. The cheapest unleaded right now is 155.9p at RONTEC SOUTH CORNELLY (CF33 4RE).
Nearby towns with cheaper unleaded: Bridgend (152.2p, 4.9 mi) and Tonypandy (154.8p, 13.3 mi). A short detour can save up to £2.04on a 55-litre fill — though factor in fuel for the round trip.
Across all UK cities tracked by PetrolFinder, PORTHCAWL unleaded is 2.3p below the national average of 158.2p — driven by the local mix of supermarket vs branded forecourts and competition between 1 fuel brand operating in the area. Use the route planner to find the cheapest stop on your journey, or browse the price heatmap to spot regional bargains.
PORTHCAWL Snapshot
Stations1
Avg Unleaded155.9p
Cheapest Unleaded155.9p
Avg Diesel186.9p
Cheapest Diesel186.9p
Brands1
Petrol & Diesel FAQs for PORTHCAWL
Where is the cheapest petrol in PORTHCAWL?
The cheapest unleaded (E10) petrol in PORTHCAWL is currently 155.9p per litre at RONTEC SOUTH CORNELLY (CF33 4RE). The average across 1 stations in PORTHCAWL is 155.9p per litre. Prices update every 5 minutes from official UK government data.
Where is the cheapest diesel in PORTHCAWL?
The cheapest diesel in PORTHCAWL is currently 186.9p per litre, with an average of 186.9p across 1 stations. That's 0.0p matching the UK national diesel average of 186.9p.
Are supermarket petrol stations cheaper in PORTHCAWL?
PORTHCAWL doesn't have any supermarket fuel forecourts in our data — all 1 stations are branded retailers. Try Bridgend (4.9 mi away) for supermarket prices.
Which towns near PORTHCAWL have cheaper petrol?
Bridgend (152.2p, 4.9 mi) and Tonypandy (154.8p, 13.3 mi) all have lower average unleaded prices than PORTHCAWL's 155.9p. A short detour can save up to £2.04 on a 55-litre fill — factor in fuel for the round trip.
How often are PORTHCAWL fuel prices updated?
Prices for the 1 petrol stations in PORTHCAWL are updated every 5 minutes using the UK Government Fuel Finder API under The Motor Fuel Price (Open Data) Regulations 2025. Retailers are legally required to report price changes within 30 minutes.