Diesel prices in Dee Why, NSW
: The cheapest diesel in Dee Why today is 277.9 c/L at United Petroleum Dee Why Pittwater.
2 stations · updated · Source: FuelCheck
Lowest Diesel in Dee Why
277.9 c/L
Lower within 10 km: Ultra Manly, 3.8 km away 274.9 c/L ·
Forecast: Likely steady. Estimate only (yesterday's outlook): little change expected by Tue 17 Nov.
- Against the Sydney city average
- +3.1c/L
- National average
- 276.3c Dee Why is 1.6c above
Sydney city average 274.8 c/L
The Sydney city average is 0.4c less than the day before and the lowest in the 30-day window.
Cheapest Diesel in Dee Why
Every station inside Dee Why's suburb boundary that reports Diesel. Distances are from the centre of Dee Why.
2 stations · lowest price first · difference from the Sydney city average of 274.8 c/L ·
Cheapest Diesel near Dee Why
Lowest reported price just outside this suburb.
7 stations · lowest price first · difference from the Sydney city average of 274.8 c/L ·
Is it worth driving further for Diesel?
Worth the drive
Driving 2.6 km to Freshwater saves about $0.03 on a 60 L fill of Diesel today, after the fuel for the round trip in a medium car: Enhance Freshwater sells it at 275.9 c/L, against 277.9 c/L at United Petroleum Dee Why Pittwater.
- Freshwater
Enhance Freshwater · 2.6 km away
275.92.0 c/L less · Save $0.03
- Manly
Ultra Manly · 3.8 km away
274.93.0 c/L less · Save $0.13
- Mona Vale
Pearl Energy Mona Vale · 9.1 km away
275.52.4 c/L less · $2.61 worse off
Straight-line distances from Dee Why's centre. Round trip at 8 L/100 km; tolls and time not counted. Updated
Check a route of your ownEvery fuel in Dee Why
Lowest, average and highest in the current reports. Open a fuel for its stations.
| Fuel | Low | Avg | High |
|---|---|---|---|
| Unleaded 91 | 223.9c | 223.9c | 223.9c |
| Ethanol 10 | 221.9c | 221.9c | 221.9c |
| Premium 95 | 237.9c | 237.9c | 237.9c |
| Premium 98 | 246.9c | 246.9c | 246.9c |
| Diesel | 277.9c | 277.9c | 277.9c |
| Premium Diesel | 279.9c | 279.9c | 279.9c |
| LPG (Autogas) | 121.9c | 121.9c | 121.9c |
Get an alert when Diesel near Dee Why hits your price
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Dee Why fuel questions
What is the cheapest diesel in Dee Why today?
In Dee Why, the lowest is 277.9 c/L for diesel at United Petroleum Dee Why Pittwater. Within 10 km of Dee Why, the lowest price is 274.9 c/L for diesel at Ultra Manly (3.8 km away). FuelRadar updated these prices on 10 Nov 2026.
How do Dee Why diesel prices compare with Sydney?
Within 10 km of Dee Why, diesel averages 277.2 c/L, 2.4 c/L over Sydney's 274.8 c/L.