NZ fuel cost calculator
Calculate driving and road trip fuel costs across New Zealand in litres and cents per litre with passenger cost splitting.
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About this tool
Calculate travel fuel costs across New Zealand. Enter driving distance in kilometres, vehicle fuel economy in L/100km, and pump price in cents per litre (c/L) to split fuel expenses easily among road trip passengers.
How to use it
- 1 Enter your trip distance in kilometres and toggle round trip if returning.
- 2 Enter your car's fuel consumption rate in litres per 100km (L/100km).
- 3 Enter local petrol or diesel price in cents per litre (c/L) and number of passengers.
Questions
How do I calculate road trip fuel cost in NZ?
Multiply distance in km by (L/100km ÷ 100) to find litres needed, then multiply litres by pump price in dollars per litre.
What is the average vehicle fuel consumption in NZ?
Most modern passenger cars in NZ consume between 6.5 and 8.5 L/100km, while large SUVs and utes typically consume 9.5 to 13.0 L/100km.
Is my data uploaded?
No. This tool runs in your browser, so your text and files never reach our server.
Is this tool free?
Yes. It’s free to use with no sign-up and no limits for normal use.
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