Shell, High Street fuel prices
Shell, High Street in Porthmadog is selling petrol at 177.9p and diesel at 204.9p a litre, as reported to the government's Fuel Finder scheme on 28 Sept 2026, 22:35. That's 1.9p above the average of the 7 stations within 5 miles.
The cheapest petrol within 5 miles is 172.9p at Essar, Morfa Garage, 4.2 miles away. On a 50-litre fill that saves £2.50, but the 8.5-mile round trip burns about £1.48 of fuel, so you'd still come out £1.02 ahead.
Fuel prices near Shell, High Street
| Station | Petrol | Diesel |
|---|---|---|
| Tesco, Tesco Stores LtdTesco Stores Ltd, Stryd Fawr, Porthmadog · 0.4 mi away | 174.9p | 199.9p |
| Glanaber Garage, Glanaber GarageGlanaber Garage, Borth-y-gest, Porthmadog, LL49 9TP, Porthmadog · 0.6 mi away | 177.9p | 203.9p |
| Essar, Penamser GaragePenamser Garage, Penamser Road, Porthmadog, LL49 9NY · 0.6 mi away | 174.9p | 199.9p |
| Esso, Allan GreenAllan Green, Park Road Garage, Penrhyndeudraeth, LL48 6LS, Penrhyndeudraeth · 2.8 mi away | 177.9p | 203.9p |
| Essar, Morfa GarageMorfa Garage, Harlech, LL46 2UW, Harlech · 4.2 mi away | 172.9p | 201.9p |
| Spar, Parciau Filling StationParciau Filling Station, High Street, Criccieth · 4.6 mi away | 175.9p | 199.9p |
Green is cheaper than Shell, High Street, red is dearer.
About this station
| Brand | Shell |
|---|---|
| Address | High Street, Porthmadog, LL49 9LU |
| Prices reported | 28 Sept 2026, 22:35 |
Questions about Shell, High Street
How much is petrol at Shell, High Street?
Petrol (E10) at Shell, High Street is 177.9p a litre, last reported to the government's Fuel Finder scheme on 28 Sept 2026, 22:35. A 50-litre fill costs about £88.95.
How much is diesel at Shell, High Street?
Diesel (B7) at Shell, High Street is 204.9p a litre, last reported on 28 Sept 2026, 22:35.
Is Shell, High Street cheap for fuel?
Its petrol is 1.9p above the average of the 7 stations within 5 miles, ranking 5 of 7, and 3.2p above the UK average of 174.7p.
Where is cheaper petrol near Shell, High Street?
Essar, Morfa Garage, 4.2 miles away, is selling petrol at 172.9p. Whether it's worth the trip depends on the distance: Refuel Radar's live search weighs the price against the fuel you'd use getting there.
Where is Shell, High Street?
Shell, High Street is at High Street, Porthmadog, LL49 9LU.