P
Perth VS
A
Adelaide

Fuel Prices: Perth vs Adelaide — Australia

Australia · $/L

Cheaper Overall Perth wins 3 of 7 fuel types

Price Comparison by Fuel Type

Fuel Type Perth Adelaide Difference
Unleaded 91 1.534 1.535 -0.001
Unleaded 95 1.676 1.693 -0.017
Unleaded 98 1.777 1.782 -0.005
E10 -- 1.469 --
E85 -- -- --
Diesel 1.852 1.846 +0.006
LPG 1.519 1.037 +0.482

Prices shown are city averages in $/L. Updated hourly. Negative difference means Perth is cheaper.

Explore Each City

Perth

View all fuel prices and stations in Perth

Perth fuel prices →

Adelaide

View all fuel prices and stations in Adelaide

Adelaide fuel prices →

More City Comparisons

Sydney vs Newcastle Sydney vs Wollongong Sydney vs Central Coast Sydney vs Brisbane Sydney vs Gold Coast Sydney vs Sunshine Coast

Perth vs Adelaide — Frequently Asked Questions

Is fuel cheaper in Perth or Adelaide?

Based on current average prices, fuel is generally cheaper in Perth. However, prices vary by fuel type and station — use PetrolSnap to compare live prices.

How much can I save by refuelling in Perth vs Adelaide?

Savings depend on the fuel type and your tank size. Even a small per-litre difference adds up — a 2c/L difference on a 50L tank saves $1 per fill-up, or over $50 a year with weekly refuelling.

Why are fuel prices different between Perth and Adelaide?

Fuel prices vary due to local competition, transport costs, state taxes, and proximity to refineries. Cities with more stations typically have lower prices due to stronger competition.