Mortimer Petroleum vs Shell: Diesel
Mortimer Petroleum 5 stations · Shell 344 stations
Mortimer Petroleum is lower by
5.2c/L- Mortimer Petroleum average
- 275.5
- Shell average
- 280.7
- Grades both report
- 5
Mortimer Petroleum averages 275.5 c/L and Shell averages 280.7 c/L for Diesel across Australia. On a 50-litre fill, that is $2.60.
Diesel prices and stations
- Listed stationsEvery station FuelRadar lists for the brand5344Shell lists 339 more
Every fuel type, side by side
Mortimer Petroleum has the lower average in 5 of 5 grades both brands report; Shell in 0.
- Unleaded 913 stations · 272 stations230.9242.7Mortimer Petroleum 11.8c lower
- Diesel5 stations · 225 stations275.5280.7Mortimer Petroleum 5.2c lower
- Premium 953 stations · 100 stations241.9255.2Mortimer Petroleum 13.3c lower
- Premium 982 stations · 234 stations255.9264.1Mortimer Petroleum 8.2c lower
- LPG (Autogas)1 station · 28 stations95.9112.7Mortimer Petroleum 16.8c lower
Diesel by state
Average Diesel in each state where both brands have a current report.
- Victoria5 stations · 67 stations275.5281.0Mortimer Petroleum 5.5c lower
Mortimer Petroleum reports in VIC. Shell reports in VIC, NSW, WA, SA, QLD, TAS, NT.
Mortimer Petroleum vs Shell questions
Is Mortimer Petroleum or Shell cheaper for Diesel?
Across the current national Diesel reports, Mortimer Petroleum has the lower average at 275.5c, compared with 280.7c for Shell. These samples cover different stations and locations. Check nearby prices and update times before choosing.
What is the average Mortimer Petroleum Diesel price?
Mortimer Petroleum Diesel averages 275.5c across 5 reporting stations in Australia, with the cheapest listed at 269.9c.
What is the average Shell Diesel price?
Shell Diesel averages 280.7c across 225 reporting stations in Australia, with the cheapest listed at 253.9c.
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.









