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Cheapest Petrol & Diesel from Newport to Swansea

Route length: 51 miles (about 54 min) · Distance from route: 5 miles · 10 stations found

Recently updated prices along this route: petrol from 168.9p/L, diesel from 194.9p/L.

Cheapest: Commercial Street Service Station at 149.8p/L (closed now, price unchanged for 30+ days)

Top recommendation

Oil4wales Maesteg logo
Oil4wales Maesteg

Oil 4 Wales Ltd, Llwydarth Road, MaestegCF34 9EY

154.9p/L
Unleaded
Price unchanged since 29 May, 10:12 · verify at the pump
Open 24 hours

Estimated total: £71.61 for 45L, +4.7 mi off route, Route position: 32.8 mi from start

Staying on the route? Texaco Miskin Corner Service Station comes to £76.22, £4.61 more than the top pick (+4.7 mi off route).

Amenities
  • Toilets
  • Car wash

Stations along this route

10 total

How route value is measured: estimated total = 45L at pump price + round-trip detour fuel at 35 MPG.

Travel time is not included in route ranking. Low-confidence prices are excluded from route ranking.

Cheapest on route
Independent logo
Independent
Commercial Street Service Station

Risca Services, 153 Commercial Street, RiscaNP11 6EE

149.8p/L
Unleaded
Price unchanged since 11 Jul, 16:43 · verify at the pump
Closed nowOpens Sunday at 06:00

Estimated total: £68.50 for 45L, +2.8 mi off route, Route position: 6.3 mi from start

On route
Texaco logo
Texaco
Baglan Service Station

38 Swan Road, BaglanSA12 8LA

168.9p/L
Unleaded
Price unchanged since 22 Sept, 11:17 · verify at the pump
Closed nowOpens Sunday at 08:00

Estimated total: £76.05 for 45L, +0.1 mi off route, Route position: 44.6 mi from start

On route
Morrisons logo
Morrisons
MFG Morrisons Port Talbot Baglan

Christchurch Road, Port TalbotSA12 7DA

168.9p/L
Unleaded
Price changed 23 Oct, 22:37
Closed nowOpens Sunday at 06:00

Estimated total: £76.19 for 45L, +0.4 mi off route, Route position: 43.7 mi from start

On route
Texaco logo
Texaco
Miskin Corner Service Station

G H Griffiths & Sons Ltd, School Road, Meisgyn, PontyclunCF72 8PG

168.9p/L
Unleaded
Price unchanged since 21 Sept, 19:42 · verify at the pump
Open 24 hours

Estimated total: £76.22 for 45L, +0.5 mi off route, Route position: 20.5 mi from start

On route
Asda logo
Asda
Asda Cardiff Coryton Supercentre

Longwood Drive, Coryton Roundabout, CardiffCF14 7EW

169.7p/L
Unleaded
Price changed 23 Oct, 16:34
Open now

Estimated total: £76.43 for 45L, +0.2 mi off route, Route position: 14.0 mi from start

Sainsbury's logo
Sainsbury's
Sainsburys Talbot Green

Heol Y Pant, Talbot GreenCF72 8FN

168.9p/L
Unleaded
Price changed 18 Oct, 08:56
Closed nowOpens Sunday at 08:00

Estimated total: £76.52 for 45L, +1.2 mi off route, Route position: 21.1 mi from start

Tesco logo
Tesco
Pontyclun Talbot Green Extra - Petrol Filling Station

Green Park, Talbot GreenCF72 8RB

168.9p/L
Unleaded
Price unchanged since 24 Sept, 15:15 · verify at the pump
Open 24 hours

Estimated total: £76.60 for 45L, +1.3 mi off route, Route position: 20.9 mi from start

On route
Valero logo
Valero
MFG Pencoed

11 Coychurch Road, PencoedCF35 5NH

169.9p/L
Unleaded
Price changed 24 Oct, 03:46
Open 24 hours

Estimated total: £76.65 for 45L, +0.4 mi off route, Route position: 26.9 mi from start

Amenities
  • Toilets
  • Car wash
Murco logo
Murco
Murco, Pen-y-Fai Service Station

Leyshon Flint & Sons, Pen Y Fai Service Station, Pen-Y-FaiCF31 4LL

169.9p/L
Unleaded
Price unchanged since 06 Oct, 08:50 · check before you travel
Closed nowOpens Sunday at 07:00

Estimated total: £76.81 for 45L, +0.8 mi off route, Route position: 31.0 mi from start

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About the Newport to Swansea drive

The drive from Newport to Swansea is about 51 miles and takes around 54 min without traffic. The 10 stations we list are within 5 miles of the route, near Risca, Maesteg and Baglan, from brands including Texaco, Independent, Oil4wales Maesteg and Morrisons. At 35 MPG the trip uses about 7 litres of petrol: about £11.19 at the cheapest recent price anyone can buy along the route (168.9p/L, updated 23 Oct). That's 5.7p a litre cheaper than the UK average of 174.6p/L (GOV.UK, week of 19 Oct).

Newport to Swansea fuel questions

The cheapest recently updated petrol price anyone can buy along the route is 168.9p/L at MFG Morrisons Port Talbot Baglan, Port Talbot (updated 23 Oct). Stations with older prices, or members-only ones, can be cheaper still: the list above ranks every station by what a fill-up costs, detour included, and shows how old each price is.

At the cheapest recent price anyone can buy along the route, 168.9p/L (updated 23 Oct), a 45-litre fill-up costs about £76.01. The drive itself uses about 7 litres at 35 MPG, about £11.19. Your own car may use more or less, so change the tank size and MPG in the route options to fit it.

No. Petrol is from 168.9p/L and diesel from 194.9p/L along this route, so petrol is 26p a litre cheaper. Prices updated 23 Oct.

Most prices come from the UK Fuel Finder scheme, which petrol stations use to report their prices. Each station shows when its price last changed, so if it has been a while, check the price at the pump.

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