Premium Diesel prices in Cardiff, NSW
: Cardiff premium diesel averages 283.4 c/L today; the cheapest is 275.9 c/L at Lowes Newcastle, 7.5 c/L under the average.
4 stations · updated · Source: FuelCheck
Lowest Premium Diesel in Cardiff
275.9 c/L
Lower within 10 km: Costco Lake Macquarie (Members only), 3.1 km away 268.7 c/L (Costco members only); for everyone, Ultra Edgeworth, 4.6 km away 268.5 c/L
Forecast: Likely steady. Estimate only (yesterday's outlook): little change expected by Tue 17 Nov.
- Against the New South Wales average
- Level
- Change in 14 days
- −8.7c Cardiff daily average, Premium diesel
- National average
- 275.1c Cardiff is 8.3c above
New South Wales average 275.9 c/L
Near the low end for the last 15 days.
Cheapest Premium Diesel in Cardiff
Every station inside Cardiff's suburb boundary that reports Premium Diesel. Distances are from the centre of Cardiff.
Cheapest Premium Diesel near Cardiff
Lowest reported price just outside this suburb.
24 stations · lowest price first · difference from the New South Wales average of 275.9 c/L ·
Is it worth driving further for Premium Diesel?
Worth the drive
Driving 4.3 km to Charlestown saves about $1.96 on a 60 L fill of Premium Diesel today, after the fuel for the round trip in a medium car: Metro Charlestown sells it at 269.5 c/L, against 275.9 c/L at Lowes Newcastle.
- Charlestown
Metro Charlestown · 4.3 km away
269.56.4 c/L less · Save $1.96
- Edgeworth
Ultra Edgeworth · 4.6 km away
268.57.4 c/L less · Save $2.39
- Highfields
Metro Highfields · 4.6 km away
269.76.2 c/L less · Save $1.69
Straight-line distances from Cardiff's centre. Costco Lake Macquarie (Members only) (Costco members only) is compared under dockets and memberships below. Round trip at 8 L/100 km; tolls and time not counted. Updated
Check a route of your ownEvery fuel in Cardiff
Lowest, average and highest in the current reports. Open a fuel for its stations.
| Fuel | Low | Avg | High |
|---|---|---|---|
| Unleaded 91 | 245.9c | 245.9c | 245.9c |
| Ethanol 10 | 237.9c | 242.4c | 243.9c |
| Premium 95 | 260.9c | 262.2c | 262.9c |
| Premium 98 | 261.9c | 269.2c | 272.9c |
| Diesel | 273.9c | 273.9c | 273.9c |
| Premium Diesel | 275.9c | 283.4c | 287.9c |
Get an alert when Premium Diesel near Cardiff hits your price
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Cardiff fuel questions
What is the cheapest premium diesel in Cardiff today?
In Cardiff, the lowest price is 275.9 c/L for premium diesel at Lowes Newcastle. Within 10 km it is 268.7 c/L at Costco Lake Macquarie (Members only), 3.1 km away (Costco members only); the lowest anyone can buy is 268.5 c/L at Ultra Edgeworth, 4.6 km away. FuelRadar updated these prices on 10 Nov 2026.
How do Cardiff premium diesel prices compare with the New South Wales average?
In Cardiff, premium diesel averages 283.4 c/L, 7.5 c/L over New South Wales' 275.9 c/L.
Are there 24-hour service stations in Cardiff?
FuelRadar's opening-hours data marks 1 of the 1 station in Cardiff with opening hours on file as open 24/7, including 7-Eleven Glendale. Check the station page before a late-night trip.