Compare live petrol and diesel prices at 2 petrol stations in LLANDEILO. Cheapest fuel near you, updated every 5 minutes.
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Avg Unleaded
160.9p
Avg Diesel
189.9p
Cheapest Unleaded
159.9p
Cheapest Diesel
189.9p
Last confirmed 14 days ago
UK retailers only re-report prices when they change, so a gap usually means stable pricing — but it's worth confirming at the pump for older entries.
Other stations within 15 miles. Is the drive worth it?
Pontarddulais Service Station
ABERTAWE · SA4 8TH · 16.2 miles away
159.0p
petrol
186.0p
diesel
ASDA PONT ABRAHAM EXPRESS PETROL
LLANEDI · SA4 0FU · 14.6 miles away
180.9p
petrol
199.9p
diesel
ASDA YSTALYFERA SUPERMARKET
SWANSEA · SA9 2DE · 13.2 miles away
154.9p
petrol
183.9p
diesel
YSTRADGYNLAIS SUPERSTORE - PETROL FILLING STATION
SWANSEA · SA9 1AD · 12.9 miles away
156.9p
petrol
188.9p
diesel
ESSAR PENYBANC SERVICE STATIOIN
AMMANFORD · SA18 3QS · 11 miles away
149.9p
petrol
181.9p
diesel
AMMANFORD SUPERSTORE - PETROL FILLING STATION
RHYDAMAN · SA18 2LR · 10.7 miles away
150.9p
petrol
178.9p
diesel
VST PARKSTREET FILLING STATION
SA18 2ET · 10.5 miles away
151.9p
petrol
180.9p
diesel
Continental Service Station
SWANSEA · SA9 1SW · 12.4 miles away
160.9p
petrol
192.9p
diesel
Fuel cost assumes 40 mpg round trip at the alternative station's price.
LLANDEILO has 2 petrol stationsreporting live prices through the UK government's mandatory fuel price transparency scheme. Average unleaded (E10) is currently 160.9p per litre, with diesel (B7) at 189.9p per litre. The cheapest unleaded right now is 159.9p at ASCONA MANORDEILO SERVICE STATION (SA19 7BN).
All 2 stations in LLANDEILOare branded retailers — there are no supermarket forecourts (Tesco, Asda, Morrisons, Sainsbury's, Costco) currently in our data for this area. For supermarket prices, the nearest option is Ammanford (8.4 mi away).
Nearby towns with cheaper unleaded: Ammanford (151.9p, 8.4 mi), Caerfyrddin (156.2p, 14.7 mi) and Llanbedr Pont Steffan (158.4p, 15.2 mi). A short detour can save up to £4.95on a 55-litre fill — though factor in fuel for the round trip.
Across all UK cities tracked by PetrolFinder, LLANDEILO unleaded is 2.6p above the national average of 158.3p — driven by the local mix of supermarket vs branded forecourts and competition between 2 fuel brands 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.
The cheapest unleaded (E10) petrol in LLANDEILO is currently 159.9p per litre at ASCONA MANORDEILO SERVICE STATION (SA19 7BN). The average across 2 stations in LLANDEILO is 160.9p per litre. Prices update every 5 minutes from official UK government data.
The cheapest diesel in LLANDEILO is currently 189.9p per litre, with an average of 189.9p across 2 stations. That's 3.2p above the UK national diesel average of 186.7p.
LLANDEILO doesn't have any supermarket fuel forecourts in our data — all 2 stations are branded retailers. Try Ammanford (8.4 mi away) for supermarket prices.
Ammanford (151.9p, 8.4 mi), Caerfyrddin (156.2p, 14.7 mi) and Llanbedr Pont Steffan (158.4p, 15.2 mi) all have lower average unleaded prices than LLANDEILO's 160.9p. A short detour can save up to £4.95 on a 55-litre fill — factor in fuel for the round trip.
Prices for the 2 petrol stations in LLANDEILO 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.