Tesco
Newport Extra - Petrol Filling Station
Unit 6 Harlech Retail Park Cardiff Road Maes-glas NP20 3BA
1.0 mi
164.9p/L
Price changed 20 Jul, 14:39This weekOpen now
Amenities
- Toilets
- Car wash
Route planner
Cheapest Diesel from Newport to Cardiff
Route length: 15.3 miles · Corridor: 5 miles · 10 stations found
How route value is measured
Estimated total uses 45L at pump price, plus round-trip detour fuel using 35 mpg.
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Planning snapshot
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Route length
15.3 miles
Corridor
5 miles
Fuel type
Diesel
Travel time
22 min
Assumptions
45L · 35 MPG
Travel time is shown for guidance only and is not included in route ranking.
Cheapest: Avondale Service Station (163.7p/L)
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Route map
The route line follows the road route used to match stations along your journey.
Top recommendation
Estimated total (45L)
£74.63
Detour
+1 mi off route
Route positionAt start
Save £0.54 vs NewportCheapest on route
Stations along this route
10 totalEstimated total (45L)
£74.80
Detour
+0.3 mi off route
Route position0.7 miles from start
On route
Sainsbury's
Sainsburys Newport
Albany Street Crindau NP20 5NJ
530 yd
165.9p/L
Price changed 24 Jul, 06:47FreshOpen now
Amenities
- Car wash
Estimated total (45L)
£75.17
Detour
+2.2 mi off route
Route position0.1 miles from start
Tesco
Newport Spytty Extra - Petrol Filling Station
Spytty Road Liswerry NP19 4TX
2.2 mi
164.9p/L
Price changed 20 Jul, 18:13This weekOpen 24 hours
Amenities
- Toilets
- Car wash
Estimated total (45L)
£75.24
Detour
+0.5 mi off route
Route position0.1 miles from start
Asda
Asda Newport Pillgwenlly Superstore
Lower Dock Street Pillgwenlly NP20 2BH
880 yd
166.7p/L
Price changed 23 Jul, 17:17FreshOpen now
Amenities
- Toilets
Estimated total (45L)
£75.26
Detour
+0.4 mi off route
Route position13.8 miles from start
On route
Tesco
Cardiff Extra - Petrol Filling Station
Excelsior Estate Excelsior Road Gabalfa CF14 3AT
700 yd
166.9p/L
Price changed 17 Jul, 14:24This weekOpen 24 hours
Amenities
- Toilets
- Car wash
Estimated total (45L)
£75.34
Detour
+3.7 mi off route
Route position1.1 miles from start
Sainsbury's
Sainsburys Cwmbran
Llewellyn Road Northville NP44 1UL
3.7 mi
163.9p/L
Price changed 23 Jul, 22:01FreshOpen now
Estimated total (45L)
£75.39
Detour
+0.9 mi off route
Route position3.9 miles from start
Asda
Asda Newport Superstore
Pencarn Way - Coedkernew Duffryn NP10 8XL
1580 yd
166.7p/L
Price changed 23 Jul, 17:24FreshOpen 24 hours
Amenities
- Toilets
- Car wash
Estimated total (45L)
£75.42
Detour
+3.9 mi off route
Route position1.1 miles from start
Morrisons
MFG Morrisons Cwmbran
Grange Road Northville NP44 1QP
3.9 mi
163.9p/L
Price changed 21 Jul, 22:40This weekOpen now
Amenities
- Toilets
- Car wash
Estimated total (45L)
£75.44
Detour
+4.2 mi off route
Route position1.1 miles from start
Texaco
Avondale Service Station
Avondale Service Station, Avondale Road, Pontrhydyrun, Cwmbran Pontnewydd NP44 1TT
4.2 mi
163.7p/L
Price changed 22 Jul, 17:45This weekOpen 24 hours
Estimated total (45L)
£76.05
Detour
+1.1 mi off route
Route position13.7 miles from start
Tesco
Cardiff Tyn-Y-Parc Express
Tesco Express Tyn-Y-Parc Road Yr Eglwys Newydd CF14 6BN
1.1 mi
167.9p/L
Price changed 22 Jul, 13:52This weekOpen now
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