Cheapest Fuel in Porth
Rhondda Cynon Taf · 12 stations within 5 miles
Where in Porth are you?
The cheapest price in town is no use if it is on the far side of it.
North Porth
Cheapest unleaded in north Porth is Essar Ferndale Service Station CF43 at 169.9p (last reported 5 days ago).
The cheapest in the whole 5 miles is Asda Tonypandy Superstore at 164.7p, 2.6 miles away across town (last reported 3 days ago); on a 55 litre fill that is £1.72 still in your pocket after driving there and back, so it is worth the trip.
Cheapest diesel in north Porth is Essar Ferndale Service Station CF43 at 197.9p (last reported 3 days ago).
The cheapest in the whole 5 miles is Asda Tonypandy Superstore at 193.7p, 2.6 miles away across town (last reported 3 days ago); on a 55 litre fill that is £1.08 still in your pocket after driving there and back, so it is worth the trip.
Prices may have moved since, so check before you travel. Those sums count the fuel for the round trip at typical mpg, nothing else. 4 miles across a city at busy times can take 20 minutes, and we have no traffic data — judge that part yourself.
Stations near Porth
2 of 10 unleaded prices were updated in the last 48 hours. Stations here change their unleaded price every 4 days on average.
1 of 12 diesel prices was updated in the last 48 hours. Stations here change their diesel price every 2 days on average.
| Station | Unleaded | Diesel | Distance |
|---|---|---|---|
| 164.7p | 193.7p | 2.2 mi | |
| 167.9p | 198.9p | 0.4 mi | |
| 167.9p | 196.9p | 3.6 mi | |
| 168.9p | 199.9p | 2.4 mi | |
| 168.9p | 197.9p | 4.0 mi | |
| 169.9p | 198.9p | 1.7 mi | |
|
Essar Ferndale Service Station CF43
3 days ago
North · Morris Terrice, North Road, Ferndale, Rhondda Cynon Taf
|
169.9p | 197.9p | 4.2 mi |
| 169.9p | 199.9p | 4.3 mi | |
| 169.9p | 199.9p | 4.4 mi | |
| 170.9p | 196.9p | 2.8 mi | |
|
Abercynon Service Station
1 week ago
North · Main Road, Ynysboeth, Abercynon, Mountain Ash, Mid Glamorgan
|
173.9poldLast reported 46 days ago | 197.9p | 4.2 mi |
| 173.9poldLast reported 47 days ago | 197.9p | 4.9 mi |
old: last reported more than a month ago.
Premium fuel and the price spread in Porth
How far apart prices are
Cheapest to dearest is 6.2p a litre. Choosing well saves £3.41 on a 55 litre fill.
Asda Tonypandy Superstore 2.2 mi
Cheapest to dearest is 6.2p a litre. Choosing well saves £3.41 on a 55 litre fill.
Asda Tonypandy Superstore 2.2 mi
Premium grades
Sainsbury's Pontypridd, 3.6 mi.
Super unleaded costs 15.2p a litre more than unleaded here.
Tonyrefail Service Station, 2.4 mi (last reported 13 days ago).
Super diesel costs 24.2p a litre more than diesel here.
Prices in Porth over time
Average unleaded price in Porth each day over the last 30 days, against the UK average
The line is the average of the prices on record each day; the figures below compare the same stations on both dates.
Figures to 2 November 2026.
Unleaded in Porth is down 2.2p this week. It is down 4.5p over 30 days and up 7.7p over 90 days.
Most often cheapest
Asda Tonypandy Superstore has been the cheapest unleaded in Porth on 33 of the last 90 days.
Diesel in Porth is down 0.2p this week. It is down 1.7p over 30 days and up 15.7p over 90 days.
Worth a drive from Porth?
Prices in the nearest towns, measured from the town centre, after the fuel the round trip itself burns at typical mpg.
No town near Porth beats it on unleaded once you count the drive.
No town near Porth beats it on diesel once you count the drive.
Motorway prices near Porth
Services on the M4 near Porth charge 13.2p a litre more for unleaded than the cheapest in town: Rontec Cardiff West at 177.9p (last reported 5 days ago), 8.5 mi away.
Services on the M4 near Porth charge 12.2p a litre more for diesel than the cheapest in town: Rontec Cardiff West at 205.9p (last reported 12 days ago), 8.5 mi away.
Open 24 hours in Porth
8 of the stations within 5 miles are open around the clock.
The cheapest 24-hour unleaded is Asda Tonypandy Superstore at 164.7p (last reported 3 days ago), 2.2 mi.
The cheapest 24-hour diesel is Asda Tonypandy Superstore at 193.7p (last reported 3 days ago), 2.2 mi.
Facilities in Porth
Across the stations within 5 miles. AdBlue pumps, LPG and HVO are the hard ones to find, so those name a station.
-
AdBlue pumps 1 station
Cheapest: MFG Abercynon, 199.9p (last reported 17 days ago), 4.4 mi
-
AdBlue (packaged) 12 stations
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Car wash 5 stations
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Toilets 2 stations
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Air pump / screenwash 9 stations
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Water filling 6 stations
Mapped by volunteers
- At least 2 stations have pay at pump.
Volunteers map these, so treat each count as a floor rather than the whole picture.
Some of these details come from OpenStreetMap, © OpenStreetMap contributors, under the Open Database Licence.
Something to eat near the cheapest
At or near the three cheapest unleaded forecourts in Porth.
- Asda Tonypandy Superstore: McDonalds Restaurant, 0.2 mi away, rated 5 for food hygiene (inspected Apr 2026). Check opening hours
- MFG Porth: Morrisons, 0.1 mi away, rated 5 for food hygiene (inspected Sep 2025). Check opening hours
- Sainsbury's Pontypridd: Sainsbury's, 0.2 mi away, rated 5 for food hygiene (inspected Aug 2025). Check opening hours
Hygiene ratings: Food Standards Agency. About this data.
Brands in Porth
3 of 12 stations are supermarket forecourts.
Across the stations within 5 miles, supermarket forecourts average 1.5p less on unleaded than the branded ones, on prices reported over the last 19 days.
Across the stations within 5 miles, supermarket forecourts average 3.0p less on diesel than the branded ones, on prices reported over the last 20 days.
Sorted by average unleaded
-
Asda 2 stations
Average unleaded 167.8p (on prices reported over the last 19 days); cheapest Asda Tonypandy Superstore at 164.7p (last reported 3 days ago), 2.2 mi
Average diesel 195.3p (on prices reported over the last 19 days); cheapest Asda Tonypandy Superstore at 193.7p (last reported 3 days ago), 2.2 mi
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Valero 3 stations
Average unleaded 169.2p (on prices reported over the last 6 days); cheapest MFG Porth at 167.9p, 0.4 mi
Average diesel 199.6p (on prices reported over the last 20 days); cheapest MFG Porth at 198.9p (last reported 20 days ago), 0.4 mi
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Sainsbury's 1 station
Unleaded at Sainsbury's Pontypridd: 167.9p, 3.6 mi
Diesel at Sainsbury's Pontypridd: 196.9p (last reported 19 days ago), 3.6 mi
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Gulf 1 station
Unleaded at Tonyrefail Service Station: 168.9p (last reported 3 days ago), 2.4 mi
Diesel at Tonyrefail Service Station: 199.9p (last reported 13 days ago), 2.4 mi
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Texaco 1 station
Unleaded at MFG Ton Pentre: 168.9p (last reported 5 days ago), 4.0 mi
Diesel at MFG Ton Pentre: 197.9p (last reported 13 days ago), 4.0 mi
-
Essar 1 station
Unleaded at Essar Ferndale Service Station CF43: 169.9p (last reported 5 days ago), 4.2 mi
Diesel at Essar Ferndale Service Station CF43: 197.9p (last reported 3 days ago), 4.2 mi
-
Shell 1 station
Unleaded at Shell Tonypandy: 169.9p, 1.7 mi
Diesel at Shell Tonypandy: 198.9p, 1.7 mi
-
Esso 1 station
No current unleaded price.
Diesel at Rontec Mountain Ash: 197.9p (last reported 16 days ago), 4.9 mi
Loyalty schemes
- Asda Rewards members get fuel coupons in the app from time to time. Scan the Rewards barcode, then the coupon, at the pump or kiosk of a participating forecourt.
- Sainsbury's petrol stations give Nectar points on fuel when you scan a Nectar card or the Nectar app, in the kiosk or at the pump.
- Texaco Star Rewards members collect points at participating forecourts by handing over their card at the till, or tapping the key fob or app card on the reader.
- Shell GO+ members collect points on fuel at participating Shell forecourts by scanning the Shell App, a GO+ card or a key fob at the till, or by paying in the app at the pump.
- Participating Esso forecourts give Nectar points on fuel when you scan a Nectar card or pay in the Esso App; Esso sites with a Tesco Express shop take Tesco Clubcard instead.
Schemes change and not every forecourt takes part, so check with the retailer before you count on one.
Common questions about fuel in Porth
How much is unleaded in Porth?
The cheapest unleaded in Porth is 164.7p a litre at Asda Tonypandy Superstore (last reported 3 days ago). That is 7.0p below the UK average. Across the stations within 5 miles, unleaded runs from 164.7p to 170.9p a litre.
How much is diesel in Porth?
The cheapest diesel in Porth is 193.7p a litre at Asda Tonypandy Superstore (last reported 3 days ago). That is 4.7p below the UK average. Across the stations within 5 miles, diesel runs from 193.7p to 199.9p a litre.
Which station is cheapest for unleaded in Porth?
Going by the price it last reported, 3 days ago, Asda Tonypandy Superstore has the cheapest unleaded in Porth, at 164.7p a litre. It is in west Porth, 2.2 miles from the centre.
Are there 24-hour petrol stations in Porth?
Yes. 8 of the stations within 5 miles are open 24 hours. The cheapest 24-hour unleaded is at Asda Tonypandy Superstore, 2.2 miles from the centre, for 164.7p a litre (last reported 3 days ago). The cheapest 24-hour diesel is at Asda Tonypandy Superstore, 2.2 miles from the centre, for 193.7p a litre (last reported 3 days ago).
Where can I get AdBlue at the pump in Porth?
1 of the stations within 5 miles has AdBlue at the pump. The cheapest diesel among them is at MFG Abercynon, 4.4 miles from the centre, for 199.9p a litre (last reported 17 days ago).
Are prices in Porth going up or down?
Unleaded in Porth is down 2.2p this week and down 4.5p over 30 days. Diesel in Porth is down 0.2p this week and down 1.7p over 30 days. Figures to 2 November 2026.