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Fuel Cost Calculator

Distance, consumption, price → litres and cost.

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How to use

L/100 km (common in China) or km per litre.

Formula

litres = km × (L/100km) / 100; cost = litres × price

FAQ

Is this Fuel Cost calculator accurate?

The formula and assumptions are shown on the page, and the engine is covered by audit tests. Results are for reference — not financial or medical advice.

Do I need an account?

No. Calculations run in your browser. Recents can stay on this device.

What inputs do I need?

L/100 km (common in China) or km per litre.

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