Shell vs Ultra Petroleum: Unleaded 91
Shell 344 stations · Ultra Petroleum 12 stations
Ultra Petroleum is lower by
6.4c/L- Shell average
- 244.9
- Ultra Petroleum average
- 238.5
- Grades both report
- 6
Shell averages 244.9 c/L and Ultra Petroleum averages 238.5 c/L for Unleaded 91 across Australia. On a 50-litre fill, that is $3.20.
Unleaded 91 prices and stations
- Listed stationsEvery station FuelRadar lists for the brand34412Shell lists 332 more
Every fuel type, side by side
Shell has the lower average in 0 of 6 grades both brands report; Ultra Petroleum in 6.
- Unleaded 91272 stations · 11 stations244.9238.5Ultra Petroleum 6.4c lower
- Ethanol 1099 stations · 8 stations236.8235.1Ultra Petroleum 1.7c lower
- Diesel224 stations · 9 stations283.1278.1Ultra Petroleum 5.0c lower
- Premium Diesel108 stations · 2 stations283.1277.2Ultra Petroleum 5.9c lower
- Premium 95100 stations · 3 stations256.7256.6Ultra Petroleum 0.1c lower
- Premium 98234 stations · 10 stations266.1261.3Ultra Petroleum 4.8c lower
Unleaded 91 by state
Average Unleaded 91 in each state where both brands have a current report.
- New South Wales99 stations · 11 stations241.6238.5Ultra Petroleum 3.1c lower
Shell reports in VIC, NSW, WA, SA, QLD, TAS, NT. Ultra Petroleum reports in NSW.
Shell vs Ultra Petroleum questions
Is Shell or Ultra Petroleum cheaper for Unleaded 91?
Across the current national Unleaded 91 reports, Ultra Petroleum has the lower average at 238.5c, compared with 244.9c for Shell. These samples cover different stations and locations. Check nearby prices and update times before choosing.
What is the average Shell Unleaded 91 price?
Shell Unleaded 91 averages 244.9c across 272 reporting stations in Australia, with the cheapest listed at 219.9c.
What is the average Ultra Petroleum Unleaded 91 price?
Ultra Petroleum Unleaded 91 averages 238.5c across 11 reporting stations in Australia, with the cheapest listed at 228.9c.
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.









