FuelTrack

Cheapest fuel prices, trends and insights across Australia

  1. Fuel Prices
  2. /New South Wales
  3. /Cardiff
  4. /Premium Diesel

Cheapest Premium Diesel Fuel Prices around Cardiff, NSW Today

As of 21 May 2026, the cheapest Premium Diesel around Cardiff, NSW is 222.70 c/L at Costco Lake Macquarie (Members only). Average across 21 stations within 5km of Cardiff centre is 231.50 c/L – down 21.5 cents over the past two weeks.

Prices from New South Wales Government, updated every 15 minutes.

Premium Diesel stations around Cardiff

21 stations selling Premium Diesel, sorted by price.

Costco
Costco Lake Macquarie (Members only)222.70
Pearl Energy
Pearl Energy Edgeworth224.50
Independent
Ultra Edgeworth224.70
7-Eleven
7-Eleven Glendale225.90
Ampol
EG Ampol Cardiff225.90
BP
BP Cardiff225.90
Ampol
Ampol Elermore Vale6d old228.70
Reddy Express
Shell Reddy Express Wallsend West228.90
Reddy Express
Shell Reddy Express Wallsend East228.90
Ampol
EG Ampol Glendale229.90

Fuel prices by type

7 fuel types available around Cardiff.

TypeCheapestAverageStations
LPG120.90120.901
E10172.50181.9022
U91174.50183.6018
U95186.50200.2014
U98194.70208.3023
Premium Diesel222.70231.5021
Diesel224.90227.607

Frequently asked questions

Where is the cheapest Premium Diesel around Cardiff?

The cheapest Premium Diesel around Cardiff, NSW is 222.70 cents per litre at Costco Lake Macquarie (Members only), 1 CRESSY RD, BOOLAROO NSW 2284.

When is the best day to buy fuel in Cardiff?

Based on the past 4 weeks, Tuesdays tend to have the cheapest Premium Diesel prices around Cardiff, averaging 243.10 c/L. Fridays tend to be the most expensive at 246.10 c/L – a difference of 3.0 cents.

How many petrol stations are around Cardiff?

FuelTrack tracks prices at 21 stations selling Premium Diesel around Cardiff, NSW. The area has 7 fuel types available, including LPG, E10, U91, U95.

What petrol brands are around Cardiff?

There are 9 fuel brands around Cardiff including Costco, Pearl Energy, Independent, 7-Eleven, Ampol, BP, Reddy Express, Lowes. Compare prices across all brands to find the cheapest fuel.

Nearby suburbs

Suburbs near Cardiff with Premium Diesel prices, sorted by distance.

Warners Bayfrom 188.70 · 3.5 kmCharlestownfrom 187.90 · 4.7 kmGatesheadfrom 184.90 · 5.4 kmNew Lambtonfrom 186.90 · 5.8 kmWallsendfrom 189.90 · 5.9 kmShortlandfrom 194.90 · 7.3 kmWaratahfrom 175.50 · 7.7 kmBelmont Northfrom 187.90 · 9.0 kmIslingtonfrom 176.50 · 9.3 kmTorontofrom 187.90 · 9.6 kmMayfieldfrom 175.50 · 9.7 kmBelmontfrom 179.50 · 10.0 kmBeresfieldfrom 168.90 · 15.3 kmKurri Kurrifrom 189.90 · 21.5 kmEast Maitlandfrom 169.50 · 22.3 kmWilliamtownfrom 175.50 · 22.8 kmYambafrom 186.90 · 23.3 kmMorissetfrom 183.50 · 24.6 kmMaitlandfrom 169.50 · 24.6 km

Prices from New South Wales Government. View all New South Wales suburbs. Compare fuel prices across Australia.