OTR Marion
754 Marion Rd & Finniss St, SA 5043 · Open 24 hours · On The Run (OTR)
Fair price
Joint 7th cheapest of 17 SA stations within 3.5 km.Unleaded 91 · Updated
At the local going rate (219.9)
Every fuel here
Prices in c/L · SA Fuel Pricing Information Scheme
Are these prices correct?
Unleaded 91 here, last 30 days
Unleaded 91 here today: among the cheapest 10% of Adelaide stations. Over the last 30 days it ranged from 219.9 to 239.9 c/L, averaging 233.2. Its last change was down 4.0 c/L, 1d ago, from 223.9 c/L.
Stations must report price changes to Consumer and Business Services SA
How these figures are worked out
Cheap is at or below 223.9c and high is at or above 232.9c: the prices that mark off the cheapest and dearest quarter of 203 Adelaide stations with a current Unleaded 91 price. The median is 227.9c.
The dial runs from 221.5c to 235.4c across those stations: green is cheap, amber average and red high, and the marker is this price.
Nationally the middle half of 6481 stations charge 231.9c to 242.9c.
The grey bar is this station's own Unleaded 91 price over the last 30 days, from its lowest (219.9c on 26 Oct) to its highest (239.9c on 9 Oct). It does not set the label.
An unchanged price is still the current price here, so the level follows how recently FuelRadar received the state feed: within 2 hours is High confidence, 12 hours Good, 48 hours Fair, older Low.
The station last reported a price change on 26 Oct 2026.
Price outlook
When Unleaded 91 may change next
Next change likely Wed afternoon. Unleaded 91 here has changed about once a day over its last 80 price changes; how far it will move is not estimated yet.
Usually changes Tue afternoon.
Nearby for Unleaded 91
Cheapest first · against the local going rate of 219.9 c/L · Updated
- OTR MarionThis station754 Marion Rd & Finniss St219.9c/LAt the going rate
Showing 8 of 17 stations.
Worth the drive to LMCT+ Edwardstown (members only)?
- 60 L here
- $131.94
- 219.9 c/L
- At LMCT+ Edwardstown (members only)
- $123.30
- 205.5 c/L · 2.1 km away
- After the 4.2 km round trip
- save $7.90
- Before discounts
Both prices updated
Cost of 60 L for every grade here
- Unleaded 91
- $131.94
- Premium 95
- $142.44
- Premium 98
- $145.74
- Premium Diesel
- $167.34
How this is worked out
Each total is the reported Unleaded 91 price times the litres above; discounts are excluded. The detour assumes a 4.2 km round trip at 8.0 L/100km, at this station's price. Confirm the bowser price and update time before driving.
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App preview. Prices shown are example captures, not current reports.
About OTR Marion
OTR Marion is a On The Run (OTR) service station at 754 Marion Rd & Finniss St, SA 5043, listing Unleaded 91, Premium 95, Premium 98 and Premium Diesel. Its Unleaded 91 price changed 5 times in the 14 days to 27 Oct 2026.
- Hours
- Open 24 hours, every day
Hours recorded 27 Oct 2026
- Reviews
- Read reviews on Google Maps
Where is the cheapest fuel near OTR Marion?
Where is the cheapest fuel near OTR Marion?
- Unleaded 91
Joint 7th of 17 within 3.5 km
Cheapest other: LMCT+ Edwardstown (members only) 205.5 · 2.1 km
- Premium 95
Joint 7th of 16 within 3.5 km
Cheapest other: LMCT+ Edwardstown (members only) 220.5 · 2.1 km
- Premium 98
Joint 7th of 17 within 3.5 km
Cheapest other: LMCT+ Edwardstown (members only) 227.5 · 2.1 km
- Premium Diesel
Joint 9th of 15 within 3.5 km
Cheapest other: X Convenience North Brighton 269.9 · 3.2 km
OTR Marion FAQ
What fuel prices are listed at OTR Marion?
The latest report for OTR Marion lists Unleaded 91 219.9 c/L, Premium 95 237.4 c/L, Premium 98 242.9 c/L and Premium Diesel 278.9 c/L.
How do OTR Marion prices compare with nearby stations?
OTR Marion's Unleaded 91 is level with the local going rate of 219.9 c/L, Premium 95 is 0.5 c/L cheaper than the local going rate of 237.9 c/L, Premium 98 is 2.0 c/L cheaper than the local going rate of 244.9 c/L and Premium Diesel is 1.0 c/L dearer than the local going rate of 277.9 c/L.
Where is the cheapest Unleaded 91 near OTR Marion?
For Unleaded 91, OTR Marion is the joint 7th cheapest of 17 SA stations within 3.5 km; the cheapest is 205.5 c/L at LMCT+ Edwardstown (members only), 2.1 km away, updated 27 Oct 2026.
How often does OTR Marion change its prices?
OTR Marion's Unleaded 91 price changed 5 times in the 14 days to 27 Oct 2026. FuelRadar last updated prices for OTR Marion on 27 Oct 2026.
How does OTR Marion compare with the Australian average?
Unleaded 91 at OTR Marion is 19.3 c/L below the Australian average of 239.2 c/L. On a 50-litre fill, that is about $9.65 less before discounts.
What are OTR Marion opening hours?
OTR Marion is recorded as open 24 hours, every day.
When will the price change at OTR Marion?
FuelRadar's Adelaide forecast estimates the next move from the city's price cycle.
Price sources
FuelRadar last updated prices for OTR Marion on 27 Oct 2026.
Price sources: SA Fuel Pricing Information Scheme (SA)