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Cheapest Diesel Fuel Prices around St Clair, SA Today
As of 8 April 2026, the cheapest Diesel around St Clair, SA is 299.90 c/L at Shell Regency Park Truck Stop. Average across 22 stations is 319.30 c/L – up 27.9 cents over the past two weeks.
Prices from Queensland Government, updated every 15 minutes.
Diesel stations around St Clair
22 stations selling Diesel, sorted by price.
Fuel prices by type
7 fuel types available around St Clair.
Frequently asked questions
Where is the cheapest Diesel around St Clair?
The cheapest Diesel around St Clair, SA is 299.90 cents per litre at Shell Regency Park Truck Stop, Pedder Cres.
When is the best day to buy fuel in St Clair?
Based on the past 4 weeks, Wednesdays tend to have the cheapest Diesel prices around St Clair, averaging 294.70 c/L. Mondays tend to be the most expensive at 309.90 c/L – a difference of 15.2 cents.
How many petrol stations are around St Clair?
FuelTrack tracks 22 stations selling Diesel around St Clair, SA. The area has 7 fuel types available, including LPG, E10, U91, U95.
What petrol brands are around St Clair?
There are 6 fuel brands around St Clair including Liberty, Independent, United, Ampol, BP, IOR Group. Compare prices across all brands to find the cheapest fuel.
Nearby suburbs
Prices from Queensland Government. View all Queensland suburbs. Compare fuel prices across Australia.