Premium Diesel prices in Thorngate, SA

Postcode 5082: Thorngate, Fitzroy, Ovingham, Prospect, Prospect East and Prospect West.

Cheapest now

Cheapest Premium Diesel in Thorngate now

263.9 cents a litre

OTR ThorngateThorngate · 100 m

The only one in Thorngate

Lower within 10 km, for everyone: 249.5 c/L, 9.6 km away, at Solo Clare St

Updated · same price since Sun 10:05 am

Forecast: Likely to fall. Estimate only (yesterday's outlook): prices may edge down about 1.8 c/L by Mon 23 Nov.

Directions to OTR Thorngate

More about this price

: The cheapest premium diesel in Thorngate today is 263.9 c/L at OTR Thorngate.

Lower within 10 km, Costco members only: 246.7 c/L, 3.9 km away, at Costco Kilburn

Is Premium Diesel cheap in Thorngate today?

Within 10 km of Thorngate: 18.6 c/L lower than 14 days ago.

How Thorngate compares

The Thorngate average for Premium Diesel is 2.1 c/L over the South Australia average of 261.8 c/L and 4.4 c/L under the Australia average of 268.3 c/L.

Source: SA Fuel Pricing Information Scheme

Have a docket or membership?

Cheapest Premium Diesel in Thorngate

1 station

Discounts and deals in Thorngate

2 prices

What Premium Diesel costs at the listed stations with a docket, club rate or membership. Every other price here is the pump price; members-only prices stay out of the averages.

  • Costco Kilburn · 3.9 km

    246.7 c/L

    Costco members only

    246.7 c/L is 2.8 c/L under the cheapest price for everyone within 10 km of Thorngate, 249.5 c/L at Solo Clare St: $1.68 on a 60 L fill. At that gap the $65 yearly Costco membership takes 39 fills to pay back.

  • U-Go West Hindmarsh · 3.5 km

    245.5 c/L

    Everyday Rewards Fuel Voucher

    4.0 c/L off: U-Go West Hindmarsh is 245.5 c/L with it, from 249.5 c/L at the pump. That is under the lowest pump price within 10 km of Thorngate, 249.5 c/L at Solo Clare St.

    Normally 4 c/L after a $30 qualifying shop, issued for a limited redemption period at participating Ampol networks and U-GO stations (first 75 L at U-GO).

Every fuel discount

  1. OTR Thorngate Thorngate · 100 m Updated Since Sun 10:05 am 263.9Cheapest
    20B Main N RdDirections

Is it worth driving further for Premium Diesel?

Worth the drive

Driving 1 km to Prospect saves about $6.78 on a 60 L fill of Premium Diesel today, after the fuel for the round trip in a medium car: X Convenience Prospect sells it at 251.9 c/L, against 263.9 c/L at OTR Thorngate.

60 L
  1. Prospect

    X Convenience Prospect · 1 km away

    251.9

    12.0 c/L less · Save $6.78

  2. Nailsworth

    EG Ampol Nailsworth · 1.1 km away

    251.9

    12.0 c/L less · Save $6.74

  3. Hindmarsh

    X Convenience Hindmarsh · 2.8 km away

    252.5

    11.4 c/L less · Save $5.67

Straight-line distances from Thorngate's centre. Costco Kilburn (Costco members only) is compared under dockets and memberships below. Round trip at 8 L/100 km; tolls and time not counted. Updated

Check a route of your own

Premium Diesel price outlook

The Adelaide Premium Diesel outlook, shifted 4.5 c/L higher for local prices.

Next 7 days

Chart range
Shifted city average · 16 Nov
263.0 c/L
Model estimate · 23 Nov
261.2 c/L
Range 248.1–280.1 c/L

Premium Diesel outlook for Thorngate. The forecast moves from 263.0 c/L on 16 Nov 2026 to 261.2 c/L on 23 Nov 2026.

Source: FuelRadar (fuelradar.com.au)

Shaded area shows the estimated range.
Daily prices and estimates · Premium Diesel

Shifted city average · Range includes today

263.0c/L

Estimated range 261.5–264.7c/L

Model estimate · Range includes today

262.2c/L

Estimated range 258.5–265.9c/L

Model estimate · Range includes today

261.5c/L

Estimated range 255.5–267.2c/L

Model estimate · Range includes today

261.4c/L

Estimated range 253.6–270.4c/L

Model estimate · Range includes today

261.3c/L

Estimated range 251.8–273.6c/L

Model estimate · Range includes today

261.3c/L

Estimated range 250.0–276.9c/L

Model estimate · Range includes today

261.2c/L

Estimated range 248.1–280.1c/L

Model estimate · Range includes today

261.2c/L

Estimated range 248.1–280.1c/L

How we estimate prices

These estimates follow the Adelaide price outlook, adjusted to the recent price level around Thorngate. Individual stations can change at different times and by different amounts.

Source
Reported city-average prices and FuelRadar estimates, dated 2026-11-15.
Dates covered
Mon, 16 Nov to Tue, 15 Dec
How certain is this?
Low model signal. This is not a measured probability of a correct price.
  • Recent reported prices in Adelaide for this fuel grade.
  • Recent price movement, with its effect reduced further ahead.
  • Recent prices around Thorngate, compared with the city average.
  • An estimated price range for the days ahead.

This chart estimates how prices may move. It does not show a price promised by the station or a schedule of daily changes. Market commentary provides background but does not set the chart prices. Check the reported price and update time before you drive.

How accurate is this?

Estimates follow the Adelaide outlook dated Sun, 15 Nov.

Open Thorngate forecast

Every fuel in Thorngate

Lowest, average and highest in the current reports. Open a fuel for its stations.

Reported fuel prices in Thorngate
FuelLowAvgHigh
Unleaded 91208.9c208.9c208.9c
Premium 95226.4c226.4c226.4c
Premium 98231.9c231.9c231.9c
Premium Diesel263.9c263.9c263.9c

Get an alert when Premium Diesel near Thorngate hits your price

Pick a target price and the free FuelRadar app tells you when a station near you reaches it. Free on iPhone and Android.

Download on the App StoreGet it on Google Play
How to use the app
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

App preview. Prices shown are example captures, not current reports.

More about Thorngate fuel

Next steps for Thorngate fuel

  1. Get an alert when Thorngate drops

    Alert me at a priceFollow AdelaideFree email when prices start rising

  2. With a free account: your price, saved stations, price alerts

    Create a free account

Compare fuel prices around Thorngate

4 links

Thorngate fuel questions

3 questions

What is the cheapest premium diesel in Thorngate today?

In Thorngate, the lowest is 263.9 c/L for premium diesel at OTR Thorngate. Within 10 km of Thorngate, the lowest price is 246.7 c/L for premium diesel at Costco Kilburn (3.9 km away, members only; 249.5 c/L at Solo Clare St, 9.6 km away, for everyone). FuelRadar updated these prices on 16 Nov 2026.

How do Thorngate premium diesel prices compare with the South Australia average?

Within 10 km of Thorngate, premium diesel averages 258.4 c/L, 3.4 c/L under South Australia's 261.8 c/L.

Are there 24-hour service stations in Thorngate?

FuelRadar's opening-hours data marks 70 of the 128 stations within 10 km of Thorngate with opening hours on file as open 24/7, including OTR Thorngate, OTR Prospect and OTR Brompton. Check the station page before a late-night trip.

About these Thorngate fuel prices

Prices: SA Fuel Pricing Information Scheme. Suburb boundary: Australian Bureau of Statistics (ABS), ASGS Suburbs and Localities, CC BY 4.0. Checked by FuelRadar.

FuelRadar is an independent Australian app. It does not represent, and is not affiliated with or endorsed by, any government or government agency.

How these figures are worked out

Update times vary by source and station. Check the update time before travelling and confirm the price at the bowser.