Get DirectionsUpdated: 18 February 2026 at 22:37Current Fuel Prices
Fuel Cost Calculator
Calculate the cost to fill up at MFG Castleton and compare with nearby stations to find the cheapest fuel in your area.
Monthly Fuel Cost (E10)
Based on 800 miles/month at 40 MPG
Local avg: £122/month • National: £122/month
E10 Price Ranking
Higher priced
Out of 15 stations within 5 miles
E10 Price Position in Castleton
More expensive than 70% of local stations
Local price range (Castleton): E10 prices range from 129.9p to 139.9p across stations within 5 miles.
Fuel Price Comparison - Castleton Area
Swipe to see more stations
| Sites | This Site | |  | |  | |  | | |  | | | | | |  | | | | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| E10 | 136.9 13 days ago | 132.9-4.0p 13 days ago | 132.9-4.0p 13 days ago | 139.9+3.0p 13 days ago | N/A | N/A | 136.9 13 days ago | N/A | 129.9-7.0p 13 days ago | 131.9-5.0p 13 days ago | 133.9-3.0p 13 days ago | 130.9-6.0p 13 days ago | 136.9 13 days ago | 136.9 13 days ago | N/A | 132.9-4.0p 13 days ago | 132.9-4.0p 13 days ago | 133.9-3.0p 13 days ago | N/A | 131.9-5.0p 13 days ago |
| E5 | 155.9 13 days ago | 149.9-6.0p 13 days ago | 138.9-17.0p 13 days ago | 149.9-6.0p 13 days ago | N/A | N/A | 148.9-7.0p 13 days ago | N/A | 137.9-18.0p 13 days ago | 149.9-6.0p 13 days ago | 149.9-6.0p 13 days ago | 139.9-16.0p 13 days ago | 155.9 13 days ago | 155.9 13 days ago | N/A | N/A | 141.9-14.0p 13 days ago | N/A | N/A | 143.9-12.0p 13 days ago |
| DSL | 143.9 13 days ago | 138.9-5.0p 13 days ago | 137.9-6.0p 13 days ago | 145.9+2.0p 13 days ago | N/A | N/A | 142.9-1.0p 13 days ago | N/A | 137.9-6.0p 13 days ago | 139.9-4.0p 13 days ago | 140.9-3.0p 13 days ago | 138.9-5.0p 13 days ago | 144.9+1.0p 13 days ago | 144.9+1.0p 13 days ago | N/A | 138.9-5.0p 13 days ago | 139.9-4.0p 13 days ago | 139.9-4.0p 13 days ago | N/A | 139.9-4.0p 13 days ago |
| PRM B7 | 165.9 13 days ago | N/A | N/A | 155.9-10.0p 13 days ago | N/A | N/A | 154.9-11.0p 13 days ago | N/A | N/A | 149.9-16.0p 13 days ago | 150.9-15.0p 13 days ago | N/A | 165.9 13 days ago | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| PRM | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| HVO | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| B10 | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
Nearby Petrol Stations in Castleton
19 stations within 5 milesCompare fuel prices at nearby petrol stations to find the best deal.
St Mellons Service Station
St. Mellons Service Station, Newport Road, Old St. Mellons, Cardiff, Cf3 5ug, Cardiff - CF3 5UG
Tesco
Tesco Stores Ltd, Crickhowell Road, St. Mellons, Cardiff - CF3 0EF
Welcome Break
Motorway Services, Cardiff Gate - CF23 8RA
Asda
8 Dering Road, Pontprennau, Cardiff - CF23 8NL
Asda
Pencarn Way - Coedkernew, Newport - NP10 8XL
Texaco
Pentwyn Service Station, Pentwyn Road, Pentwyn, Cardiff, Cf23 7xh, Cardiff - CF23 7XH
Asda
Highcross Road, Rogerstone - NP10 9AE
Tesco
Unit 6 Harlech Retail Park, Cardiff Road, Casnewydd - NP20 3BA
Morrisons
Azalea Road, Rogerstone - NP10 9SA
Morrisons
Ipswich Road, Pen-y-lan - CF23 9YG
Tesco
Pontymister Industrial Estate, Risca, Newport - NP11 6NP
MFG
Newport Road, Cardiff - CF23 9AE
MFG
Newport Road, Cardiff - CF23 9AD
Asda
Stow Hill, Newport - NP20 4GA
Sainsburys
Colchester Avenue, Penylan, Cardiff - CF23 9XN
Tesco
Tesco Extra, Ffordd Pengam, Caerdydd - CF24 2HP
Texaco
Three Arches Services Ltd, Heathwood Road, Cardiff, Cf14 4ht, Cardiff - CF14 4HT
Asda
Lower Dock Street, Newport - NP20 2BH
Sainsburys
District Shopping Centre, Excalibur Drive, Thornhill, Cardiff - CF14 9BB
Frequently Asked Questions
Common questions about MFG Castleton petrol station
What are the current fuel prices at MFG in Castleton?
The current fuel prices at MFG Newport Road, Castleton / Cardiff, CF3 2UR are: Premium Unleaded(E5): 155.9p, Unleaded(E10): 136.9p, Diesel(B7): 143.9p, Premium Diesel(B7): 165.9p. Prices are updated regularly throughout the day.
Is MFG Castleton cheaper than nearby petrol stations?
E10 petrol at MFG Newport Road, Castleton / Cardiff is currently 2.8p higher than the local average of 134.1p. There are 15 stations within 5 miles, with prices ranging from 129.9p to 139.9p.
How do MFG Castleton prices compare to the UK national average?
E10 petrol at MFG Newport Road, Castleton / Cardiff is 2.7p higher than the UK national average of 134.2p per litre. Nationally, E10 prices range from 102.9p to 210.0p.
What types of fuel are available at MFG Castleton?
MFG Newport Road, Castleton / Cardiff offers the following fuel types: Premium Unleaded(E5), Unleaded(E10), Diesel(B7), Premium Diesel(B7). All fuels meet UK quality standards and are regularly tested for compliance.
Is MFG Castleton one of the cheapest petrol stations nearby?
MFG Newport Road, Castleton / Cardiff is the 11th cheapest station out of 15 petrol stations within 5 miles for E10 petrol.
What other petrol stations are near MFG Castleton?
The nearest alternative petrol stations to MFG Newport Road, Castleton / Cardiff are: St Mellons Service Station (1.3 miles away), Tesco (1.7 miles away), Welcome Break (2.2 miles away). You can compare prices at these stations to find the best deal in the Castleton area.
Where is MFG Castleton located?
MFG Castleton is located at Newport Road, Castleton / Cardiff, CF3 2UR. The station is easily accessible and offers convenient fuel services for drivers in the Castleton area.
How often are fuel prices updated at MFG Castleton?
Fuel prices at MFG Newport Road, Castleton / Cardiff are typically updated daily. Our data is sourced from official price reporting and updated regularly throughout the day to ensure accuracy. We recommend checking back frequently for the latest prices.
Fuel Prices in Castleton
Looking for cheap petrol in Castleton? MFG at Newport Road, Castleton / Cardiff offers competitive fuel prices for E10 unleaded, E5 super unleaded, diesel, and premium diesel. Use our comparison tools above to see how this station's prices compare to the local Castleton average and the UK national average.
There are 19 other petrol stations within 5 miles of this location. Compare all nearby stations to find the cheapest fuel in CF3 and save money every time you fill up.
MFG is one of the UK's leading fuel retailers. Our price data is sourced from official UK fuel price reporting systems and updated throughout the day.
