Premium Diesel prices in South Plympton, SA

Cheapest now

Cheapest Premium Diesel in South Plympton now

255.5 cents a litre

X Convenience Cross RoadSouth Plympton · 1.0 km

Directions to X Convenience Cross Road

More about this price

: The cheapest premium diesel in South Plympton today is 255.5 c/L at X Convenience Cross Road.

Lower within 10 km: 252.5 c/L, 8.7 km away, at U-Go West Hindmarsh

$5.64 less on a 60 L fill than the South Australia average.

Is Premium Diesel cheap in South Plympton today?

Within 10 km of South Plympton: 15.8 c/L lower than 14 days ago.

Forecast: Likely to fall. Estimate only (yesterday's outlook): prices may edge down about 2.3 c/L by Fri 20 Nov.

An estimate, not a promise.

How South Plympton compares

The South Plympton average for Premium Diesel is 9.4 c/L under the South Australia average of 264.9 c/L and 15.1 c/L under the Australia average of 270.6 c/L.

1 Premium diesel station in South Plympton · Source: SA Fuel Pricing Information Scheme

Have a docket or membership?See your price

Cheapest Premium Diesel in South Plympton

1 station

  1. 1 X Convenience Cross Road South Plympton · 1.0 km · 255.5Cheapest
    542 Cross RoadDirections

Cheapest Premium Diesel near South Plympton

24 stations near South Plympton · Updated

  1. 1 U-Go West Hindmarsh West Hindmarsh · 8.7 km 252.5Cheapest
    484 Port RdDirections
  2. 2 U-Go St Marys St Marys · 2.4 km 253.4
    1129-1131 South Rd & Southern AvDirections
  3. 3 OTR St Marys St Marys · 2.7 km 253.4
    1181 South RdDirections

Is it worth driving further for Premium Diesel?

Worth the drive

Driving 2.4 km to St Marys saves about $0.30 on a 60 L fill of Premium Diesel today, after the fuel for the round trip in a medium car: U-Go St Marys sells it at 253.4 c/L, against 255.5 c/L at X Convenience Cross Road.

60 L
  1. St Marys

    U-Go St Marys · 2.4 km away

    253.4

    2.1 c/L less · Save $0.30

  2. Clarence Gardens

    Liberty Clarence Gardens · 1.3 km away

    255.3

    0.2 c/L less · $0.42 worse off

  3. Melrose Park

    United Melrose Park · 1.4 km away

    255.3

    0.2 c/L less · $0.45 worse off

Straight-line distances from South Plympton's centre. 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 7.1 c/L lower for local prices.

Past 7-day estimates missed by about 4.5 c/L on average, only slightly less than assuming prices stay the same (4.7 c/L).

Next 7 days

Chart range
Model estimate · 13 Nov
256.2 c/L
Model estimate · 20 Nov
253.9 c/L
Range 241.5–272.8 c/L

Premium Diesel outlook for South Plympton. The forecast moves from 256.2 c/L on 13 Nov 2026 to 253.9 c/L on 20 Nov 2026.

Source: FuelRadar (fuelradar.com.au)

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

Model estimate · Range includes today

256.2c/L

Estimated range 254.7–257.8c/L

Model estimate · Range includes today

255.5c/L

Estimated range 252.2–258.9c/L

Model estimate · Range includes today

254.8c/L

Estimated range 249.8–260.1c/L

Model estimate · Range includes today

254.6c/L

Estimated range 247.7–263.3c/L

Model estimate · Range includes today

254.4c/L

Estimated range 245.7–266.5c/L

Model estimate · Range includes today

254.1c/L

Estimated range 243.6–269.6c/L

Model estimate · Range includes today

253.9c/L

Estimated range 241.5–272.8c/L

Model estimate · Range includes today

253.9c/L

Estimated range 241.5–272.8c/L

How we estimate prices

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

Source
Reported city-average prices and FuelRadar estimates, dated 2026-11-12.
Dates covered
Fri, 13 Nov to Sat, 12 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 South Plympton, 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 Thu, 12 Nov.

Open South Plympton forecast

Discounts and deals in South Plympton

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.

  • Everyday Rewards Fuel Voucher

    4.0 c/L to 6.0 c/L off at participating U-Go sites with it.

    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).

  • Ampol Foodary Edwardstown · 1.3 km

    250.9 c/L

    NRMA member discount

    5.0 c/L off for NRMA members: Ampol Foodary Edwardstown is 250.9 c/L with it, from 255.9 c/L at the pump. That is under the lowest pump price within 10 km of South Plympton, 252.5 c/L at U-Go West Hindmarsh.

    Show the My NRMA app or card at participating Ampol Foodary sites (not EG Ampol). One fill every 24 hours, up to 150 L.

    NRMA terms, checked 28 Oct 2026

Every fuel discount

Every fuel in South Plympton

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

Reported fuel prices in South Plympton
FuelLowAvgHigh
Unleaded 91201.9c201.9c201.9c
Premium 95217.9c217.9c217.9c
Premium 98225.9c225.9c225.9c
Premium Diesel255.5c255.5c255.5c

Get an alert when Premium Diesel near South Plympton hits your price

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Next steps for South Plympton fuel

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South Plympton fuel questions

What is the cheapest premium diesel in South Plympton today?

In South Plympton, the lowest is 255.5 c/L for premium diesel at X Convenience Cross Road. Within 10 km of South Plympton, the lowest price is 252.5 c/L for premium diesel at U-Go West Hindmarsh (8.7 km away). FuelRadar updated these prices on 13 Nov 2026.

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

Within 10 km of South Plympton, premium diesel averages 263.1 c/L, 1.8 c/L under South Australia's 264.9 c/L.

Are there 24-hour service stations in South Plympton?

FuelRadar's opening-hours data marks 47 of the 79 stations within 10 km of South Plympton with opening hours on file as open 24/7, including Ampol Foodary Edwardstown, Liberty Clarence Gardens and OTR Plympton. Check the station page before a late-night trip.

About these South Plympton fuel prices

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