Northern Territory Fuel Prices Reveal Staggering $2.46 Per Litre Spread That Demands Answers

This week's fuel price data uncovers something that should concern every Northern Territory motorist: a diesel price spread of 246 cents per litre between the cheapest and most expensive stations. That's not a typo. The difference between filling up at the right servo versus the wrong one could cost you nearly $200 on a single tank for a typical 4WD.

Digging deeper into the numbers, the Northern Territory diesel market shows an average price of 237.0 cents per litre across 174 stations. But here's where it gets interesting. The cheapest diesel in the Territory sits at 152.7 cents, while the most expensive reaches an eye watering 399.0 cents. That's a gap that raises some serious questions about pricing transparency in remote Australia.

How the NT Compares to Other States

To put this in perspective, let's look at what motorists are paying elsewhere. South Australia currently leads the nation with the most competitive diesel pricing, averaging just 176.9 cents across 165 stations, with a price spread of only 41 cents. Western Australia follows at 182.7 cents average, while Victoria sits at 184.8 cents and New South Wales at 185.8 cents.

The variation between the NT and Adelaide is striking. Territory drivers are paying, on average, 60 cents more per litre than their South Australian counterparts. For a family running two vehicles, that adds up to hundreds of dollars in extra fuel costs each month.

Where to Find the Savings

The good news is that savvy Territory motorists can still find reasonable prices if they know where to look. At 152.7 cents per litre, the cheapest diesel in the NT actually undercuts the national average. The challenge is that these competitive prices exist alongside stations charging nearly four dollars per litre.

For comparison, Granville in western Sydney currently offers diesel at 164.5 cents with zero variation between its three stations. Welshpool near Perth shows diesel from 163.3 to 166.9 cents, a spread of just 3.6 cents. These urban areas demonstrate what consistent, competitive pricing can look like.

Queensland Also Climbing Higher

Motorists should also be aware that Queensland diesel prices have increased by 4.7 cents overnight to an average of 207.1 cents per litre. This 2.32 percent jump makes the Sunshine State the second most expensive jurisdiction for diesel behind the NT.

The cheapest Queensland diesel sits at 167.9 cents, while the most expensive reaches 233.9 cents. That's a 66 cent spread, which is notable but nowhere near the Territory's extreme variation.

Meanwhile, Victorian Drivers See Mixed Results

A closer look at Victoria reveals some interesting movements this weekend. Broadmeadows motorists are catching a break with Premium 95 dropping 23.4 cents to 208.5 cents and E10 falling 17.7 cents to 165.1 cents. Frankston Premium 95 has also decreased by 15.3 cents.

However, the cycle appears to be climbing in other areas. Hastings unleaded has jumped 19.4 cents to 209.3 cents, while Reservoir is seeing increases across multiple fuel types. Coburg unleaded has risen 14 cents to 190.9 cents.

Regional Victoria isn't immune either. Bendigo diesel has increased 12.8 cents to 182.7 cents, while Traralgon diesel is up 11.3 cents to 185.2 cents. Werribee diesel has climbed 12.2 cents to 180.3 cents.

What This Means for Your Wallet

For Northern Territory motorists filling a 80 litre tank at the average price of 237 cents, you're paying $189.60. Fill at the cheapest station and that drops to $122.16. Fill at the most expensive and you're handing over $319.20. That $197 difference on a single fill is money that could go towards groceries, bills, or savings.

The question worth asking is why such extreme price variations exist within the same market. Remoteness and transport costs explain some of the premium in regional areas, but a $2.46 per litre spread within one territory suggests other factors are at play.

Making Informed Decisions

Before filling up in the Territory or anywhere else, check the interactive fuel map to find current prices near you. Small efforts to compare prices can translate to significant savings over time.

Armed with this information, motorists can make informed decisions and avoid paying more than necessary. The data doesn't lie, and right now it's revealing that where you fill up matters more than ever, especially in the Northern Territory.

*Prices current as at 10th January 2026 2:15pm AEDT*