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Cheapest Diesel Fuel Prices in Gladstone, SA Today
As of 21 May 2026, the cheapest Diesel around Gladstone, SA is 227.90 c/L at Gladstone Road House. Average across 3 stations within 5km of Gladstone centre is 232.30 c/L – down 31.3 cents over the past two weeks.
Prices from South Australia Government, updated every 15 minutes.
Cheapest Diesel stations in Gladstone
Top 3 of 3 stations, sorted by price.
Fuel prices by type
3 fuel types available around Gladstone.
Frequently asked questions
Where is the cheapest Diesel in Gladstone?
The cheapest Diesel around Gladstone, SA is 227.90 cents per litre at Gladstone Road House, 23 Horrocks Highway.
When is the best day to buy fuel in Gladstone?
Based on the past 4 weeks, Wednesdays tend to have the cheapest Diesel prices around Gladstone, averaging 244.20 c/L. Saturdays tend to be the most expensive at 259.20 c/L – a difference of 15.0 cents.
How many petrol stations are in Gladstone?
FuelTrack tracks prices at 3 stations selling Diesel around Gladstone, SA. The area has 3 fuel types available, including U91, U98, Diesel.
What petrol brands are in Gladstone?
There are 2 fuel brands around Gladstone including Ampol, Independent. Compare prices across all brands to find the cheapest fuel.
Prices from South Australia Government. View all South Australia suburbs. Compare fuel prices across Australia.