Ampol vs Speedway: Premium Diesel
Ampol 1,560 stations · Speedway 49 stations
Speedway is lower by
13.4c/L- Ampol average
- 285.7
- Speedway average
- 272.3
- Grades both report
- 7
Ampol averages 285.7 c/L and Speedway averages 272.3 c/L for Premium Diesel across Australia. On a 50-litre fill, that is $6.70.
Premium Diesel prices and stations
- Listed stationsEvery station FuelRadar lists for the brand1,56049Ampol lists 1,511 more
Every fuel type, side by side
Ampol has the lower average in 0 of 7 grades both brands report; Speedway in 7.
- Unleaded 911,299 stations · 48 stations240.9229.1Speedway 11.8c lower
- Ethanol 10519 stations · 45 stations237.0226.9Speedway 10.1c lower
- Diesel491 stations · 44 stations283.1269.0Speedway 14.1c lower
- Premium Diesel1,186 stations · 16 stations285.7272.3Speedway 13.4c lower
- Premium 951,036 stations · 6 stations256.5244.8Speedway 11.7c lower
- Premium 981,142 stations · 48 stations265.9251.8Speedway 14.1c lower
- LPG (Autogas)32 stations · 1 station124.7114.5Speedway 10.2c lower
Premium Diesel by state
Average Premium Diesel in each state where both brands have a current report.
- New South Wales391 stations · 15 stations287.9272.7Speedway 15.2c lower
- Victoria262 stations · 1 station283.6266.4Speedway 17.2c lower
Ampol reports in WA, QLD, SA, NSW, VIC, TAS, NT, ACT. Speedway reports in NSW, VIC.
Ampol vs Speedway questions
Is Ampol or Speedway cheaper for Premium Diesel?
Across the current national Premium Diesel reports, Speedway has the lower average at 272.3c, compared with 285.7c for Ampol. These samples cover different stations and locations. Check nearby prices and update times before choosing.
What is the average Ampol Premium Diesel price?
Ampol Premium Diesel averages 285.7c across 1,186 reporting stations in Australia, with the cheapest listed at 259.9c.
What is the average Speedway Premium Diesel price?
Speedway Premium Diesel averages 272.3c across 16 reporting stations in Australia, with the cheapest listed at 264.5c.
Should I always pick the cheaper brand?
Not necessarily. Brand averages move with the price cycle, and loyalty dockets or fuel vouchers can shift the real cost. Use this comparison as a guide, then check the fuel map for nearby station prices on your route.









