Suburb fuel prices
Cheap Diesel in Smithfield Plains South Australia 5114
Cheapest Diesel now
17.5c above the South Australia average — Smithfield Plains is 49.9c/L over its 30-day average — prices usually dip later in the cycle.
Prices as of 5 min ago AEST · sourced from SA Fuel Pricing Information Scheme
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Diesel in Smithfield Plains is dearer than the South Australia average
Smithfield Plains sits 17.5c above the South Australia average. Smithfield Plains is 49.9c/L over its 30-day average — prices usually dip later in the cycle.
Top stations
Cheapest Diesel stations in Smithfield Plains
Sorted by current Diesel price. Tap a station for grades, directions and price age.

Solo Smithfield Plains
Cheapest0.6 km away · 237 Curtis Road
196.5 c/L
-33.7 vs avg

One Tree Hill General Store
9.3 km away · Shop A lot 2 Blacktop Road
263.9 c/L
+33.7 vs avg

Leroy’s Munno Para
Fair price1.9 km away · Shop 111/600 Main N Rd
196.5 c/L
-33.7 vs avg

Solo Edinburgh North
Fair price3.1 km away · 107 Womma Rd
196.5 c/L
-33.7 vs avg

United Elizabeth North
Fair price8.5 km away · 180 Philip Hwy
197.5 c/L
-32.7 vs avg

United Petroleum Elizabeth South
Fair price7.8 km away · 185 Philip Hwy
197.5 c/L
-32.7 vs avg
Showing 6 of 8 stations.
30-day spread · Diesel
Smithfield Plains Diesel cycle
Smithfield Plains is currently 49.9c/L above its 30-day average — prices may dip in the next cycle.
30-day low
196.5c/L
30-day average
214.0c/L
30-day high
263.9c/L
Today's average
263.9c/L
Cheapest Diesel right now
- 1Solo Smithfield PlainsSolo · 0.6 km away196.5 c/L
- 2Leroy’s Munno ParaIndependent · 1.9 km away196.5 c/L
- 3Solo Edinburgh NorthSolo · 3.1 km away196.5 c/L
- 4United Elizabeth NorthUnited · 8.5 km away197.5 c/L2.4
- 5United Petroleum Elizabeth SouthUnited · 7.8 km away197.5 c/L2.4
Source: Reported Diesel pump prices across Smithfield Plains.
17.5¢ above South Australia state avg
Smithfield Plains average · Diesel
Smithfield Plains sits 17.5c/L above the south australia state avg for Diesel. Open the map to see how the individual stations in this suburb compare.
Open the Smithfield Plains mapSmithfield Plains average
230.2¢
vs South Australia state avg
212.7¢
+17.5¢
vs National avg
Across Australia
213.2¢
+17.0¢
vs Wholesale (TGP)
What retailers pay before excise/GST
189.5¢
+40.7¢
7-day outlook
Smithfield Plains 7-day Diesel outlook
Smithfield Plains prices follow the Adelaide cycle, so this outlook takes the Adelaide Diesel forecast and adjusts it to Smithfield Plains's own price level using 90 days of local history. You can see the Adelaide benchmark alongside the local estimate below.
1 day until the cycle trough — usually the cheapest day.
Smithfield Plains today (est.)
193.1c/L
Adelaide 198.9c/L · -5.8c/L local
Predicted in 7 days
211.0c/L
7-day range
187.1 – 219.3c/L
Nearby suburbs
Suburbs near Smithfield Plains
How Smithfield Plains compares to neighbouring areas — cheapest first, delta vs the Smithfield Plains average.
- MuMunno ParaCheapest
196.5c
-33.7vs Smithfield Plains - MuMunno Para Downs
196.5c
-33.7vs Smithfield Plains - KuKudla
196.5c
-33.7vs Smithfield Plains - MuMunno Para West
196.5c
-33.7vs Smithfield Plains - ElElizabeth Downs
198.7c
-31.5vs Smithfield Plains - ElElizabeth West
198.7c
-31.5vs Smithfield Plains - SmSmithfield PlainsYou
230.2c
0.0vs Smithfield Plains
At a glance
Smithfield Plains fuel prices at a glance
- Cheapest Diesel
- 196.5 c/L
- Suburb average
- 230.2 c/L
- Price range
- 67.4c spread
- Stations tracked
- 2
- Brands
- 2
- Postcode
- 5114
- Last updated
- 9 June 2026, 4:07 pm AEST
Explore the area
Browse fuel prices around Smithfield Plains
Step up to the city and state, compare neighbouring suburbs, or open the live Diesel map.
Smithfield Plains snapshot
Live Diesel prices in Smithfield Plains
How it compares
Smithfield Plains is currently 17.5c above the South Australia state average of 212.7c. Open the live fuel map to see how individual stations spread within Smithfield Plains.
Compare neighbouring suburbs
Cheaper fuel may be nearby — compare Munno Para (from 196.5c), Munno Para Downs (from 196.5c), Kudla (from 196.5c), Munno Para West (from 196.5c) or Penfield Gardens before planning a fill-up.
Brands operating here
2 fuel brands operate stations in Smithfield Plains, including Solo and Independent. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.
Frequently asked
Smithfield Plains fuel questions
The cheapest Diesel in Smithfield Plains is currently at Solo Smithfield Plains for 196.5 c/L.
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