Mogas vs Shell: Premium Diesel
Mogas 20 stations · Shell 344 stations
Shell is lower by
16.8c/L- Mogas average
- 298.7
- Shell average
- 281.9
- Grades both report
- 5
Mogas averages 298.7 c/L and Shell averages 281.9 c/L for Premium Diesel across Australia. On a 50-litre fill, that is $8.40.
Premium Diesel prices and stations
- Listed stationsEvery station FuelRadar lists for the brand20344Shell lists 324 more
Every fuel type, side by side
Mogas has the lower average in 0 of 5 grades both brands report; Shell in 5.
- Unleaded 919 stations · 272 stations252.4242.7Shell 9.7c lower
- Diesel16 stations · 225 stations281.0280.7Shell 0.3c lower
- Premium Diesel1 station · 109 stations298.7281.9Shell 16.8c lower
- Premium 951 station · 100 stations257.9255.2Shell 2.7c lower
- Premium 985 stations · 234 stations270.8264.1Shell 6.7c lower
Premium Diesel by state
Average Premium Diesel in each state where both brands have a current report.
- South Australia1 station · 4 stations298.7281.1Shell 17.6c lower
Mogas reports in SA, VIC, NT. Shell reports in VIC, NSW, WA, SA, QLD, TAS, NT.
Mogas vs Shell questions
Is Mogas or Shell cheaper for Premium Diesel?
Across the current national Premium Diesel reports, Shell has the lower average at 281.9c, compared with 298.7c for Mogas. These samples cover different stations and locations. Check nearby prices and update times before choosing.
What is the average Mogas Premium Diesel price?
Mogas Premium Diesel averages 298.7c across 1 reporting station in Australia, with the cheapest listed at 298.7c.
What is the average Shell Premium Diesel price?
Shell Premium Diesel averages 281.9c across 109 reporting stations in Australia, with the cheapest listed at 259.9c.
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.









