Mogas vs Shell: Unleaded 91

Mogas 20 stations · Shell 344 stations

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Shell is lower by

9.7c/L
Mogas average
252.4
Shell average
242.7
Grades both report
5

Mogas averages 252.4 c/L and Shell averages 242.7 c/L for Unleaded 91 across Australia. On a 50-litre fill, that is $4.85.

Unleaded 91 prices and stations

BrandMogasShellDifference
  • 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 91 by state

Average Unleaded 91 in each state where both brands have a current report.

  • South Australia4 stations · 15 stations252.9238.1Shell 14.8c lower
  • Victoria4 stations · 75 stations248.2242.7Shell 5.5c lower
  • Northern Territory1 station · 2 stations266.9294.7Mogas 27.8c lower

Mogas reports in SA, VIC, NT. Shell reports in VIC, NSW, WA, SA, QLD, TAS, NT.

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FuelRadar app Today screen with the fill-up call for Brisbane and the cheapest Unleaded 91 within 15 km
FuelRadar app fuel map with Unleaded 91 prices around Brisbane, each marked Cheap, Average or Pricey

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Mogas vs Shell questions

Is Mogas or Shell cheaper for Unleaded 91?

Across the current national Unleaded 91 reports, Shell has the lower average at 242.7c, compared with 252.4c for Mogas. These samples cover different stations and locations. Check nearby prices and update times before choosing.

What is the average Mogas Unleaded 91 price?

Mogas Unleaded 91 averages 252.4c across 9 reporting stations in Australia, with the cheapest listed at 234.9c.

What is the average Shell Unleaded 91 price?

Shell Unleaded 91 averages 242.7c across 272 reporting stations in Australia, with the cheapest listed at 219.9c.

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.