Ampol vs On The Run (OTR): Diesel
Ampol 1,560 stations · On The Run (OTR) 187 stations
Ampol is lower by
2.1c/L- Ampol average
- 282.8
- On The Run (OTR) average
- 284.9
- Grades both report
- 7
Ampol averages 282.8 c/L and On The Run (OTR) averages 284.9 c/L for Diesel across Australia. On a 50-litre fill, that is $1.05.
Diesel prices and stations
- Listed stationsEvery station FuelRadar lists for the brand1,560187Ampol lists 1,373 more
Every fuel type, side by side
Ampol has the lower average in 2 of 7 grades both brands report; On The Run (OTR) in 5.
- Unleaded 911,299 stations · 172 stations239.6234.5On The Run (OTR) 5.1c lower
- Ethanol 10519 stations · 2 stations237.1237.9Ampol 0.8c lower
- Diesel493 stations · 31 stations282.8284.9Ampol 2.1c lower
- Premium Diesel1,193 stations · 119 stations285.7283.3On The Run (OTR) 2.4c lower
- Premium 951,038 stations · 166 stations255.0251.8On The Run (OTR) 3.2c lower
- Premium 981,143 stations · 168 stations264.5257.6On The Run (OTR) 6.9c lower
- LPG (Autogas)32 stations · 4 stations124.7104.4On The Run (OTR) 20.3c lower
Diesel by state
Average Diesel in each state where both brands have a current report.
- Queensland92 stations · 2 stations280.6283.4Ampol 2.8c lower
- South Australia42 stations · 11 stations283.7280.2On The Run (OTR) 3.5c lower
- Victoria128 stations · 2 stations282.6282.5On The Run (OTR) 0.1c lower
- Northern Territory17 stations · 16 stations292.8288.7On The Run (OTR) 4.1c lower
Ampol reports in WA, QLD, SA, NSW, VIC, TAS, NT, ACT. On The Run (OTR) reports in SA, NT, VIC, QLD.
Ampol vs On The Run (OTR) questions
Is Ampol or On The Run (OTR) cheaper for Diesel?
Across the current national Diesel reports, Ampol has the lower average at 282.8c, compared with 284.9c for On The Run (OTR). These samples cover different stations and locations. Check nearby prices and update times before choosing.
What is the average Ampol Diesel price?
Ampol Diesel averages 282.8c across 493 reporting stations in Australia, with the cheapest listed at 256.9c.
What is the average On The Run (OTR) Diesel price?
On The Run (OTR) Diesel averages 284.9c across 31 reporting stations in Australia, with the cheapest listed at 262.9c.
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.









