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W & G Williams
W & G Williams · LL53 7DR
Prices reported to Fuel Finder on 3 November 2026 at 13:05
W & G Williams is charging 175.9p a litre for E10 petrol and 199.9p for diesel. That is 4.7p a litre over the Pwllheli average, £2.58 on a 55-litre tank. It is 4th cheapest of 4 forecourts in Pwllheli.
How this forecourt compares
Cheaper petrol nearby
- Llanbedrog Service Station2.7 miles · LL53 7TN 168.9p
- Pulrose Motor Services Ltd5.2 miles · LL53 5TA 169.9p
- Glandon Spar Express6.1 miles · LL53 5LF 169.9p
Nearby forecourts
- Siop Pitstop7.8 miles · LL536AP 168.9pdiesel 198.9p
- Parciau Filling Station12.9 miles · LL52 0RN 161.9pdiesel 195.9p
- Clynnog Service Station14.7 miles · LL54 5PF 164.9pdiesel 194.9p
- Glanaber Garage16.7 miles · LL49 9TP 167.9pdiesel 199.9p
- Madog Garage / Hamdden Caravans Ltd16.8 miles · LL49 9NY 162.9pdiesel 196.9p
- Porthmadog Superstore17.0 miles · LL49 9NU 162.9pdiesel 196.9p
- MFG Porthmadog17.2 miles · LL49 9LU 165.9pdiesel 199.9p
- Barmouth Road Service Station17.2 miles · LL44 2EN 167.9pdiesel 199.9p
Opening hours
| Monday | 09:00 to 17:00 |
|---|---|
| Tuesday | 09:00 to 17:00 |
| Wednesday | 09:00 to 17:00 |
| Thursday | 09:00 to 17:00 |
| Friday | 09:00 to 17:00 |
| Saturday | 10:00 to 12:00 |
| Sunday | Closed |
| Bank holidays | 10:00 to 13:00 |
Hours as submitted by the retailer to the government Fuel Finder scheme. A forecourt can change its hours without updating the feed, so check before a long journey.
Facilities
- Air and screenwash
- AdBlue (packaged)
Only facilities the retailer has declared are listed. Anything absent from this list was not declared, which is not the same as knowing it is not there.
Address and contact
W & G Williams, The Garage, Abersoch, Pwllheli, LL53 7DR
Questions about W & G Williams
How much is petrol at W & G Williams?
175.9p a litre for E10 unleaded, as reported on 3 November 2026 at 13:05.
How much is diesel at W & G Williams?
199.9p a litre, as reported on 3 November 2026 at 13:05.
What are the opening hours at W & G Williams?
Monday: 09:00 to 17:00; Tuesday: 09:00 to 17:00; Wednesday: 09:00 to 17:00; Thursday: 09:00 to 17:00; Friday: 09:00 to 17:00; Saturday: 10:00 to 12:00; Sunday: Closed; Bank holidays: 10:00 to 13:00.
Is there cheaper petrol near W & G Williams?
Yes. Llanbedrog Service Station, 2.7 miles away, is charging 168.9p.