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Fuel cost calculator
Litres burned and what the trip costs at the pump.
Trip cost
89.12
38.25 litres over 450 km
What do these numbers mean?
- Consumption is litres per 100 km. Litres needed = distance × consumption ÷ 100; trip cost = litres × price per litre. Cost per kilometre is a unit cost, not an additional charge.
- In decimal numbers, commas separate thousands and a dot separates decimals: 1,234.5 = 1234 + 0.5. ×10^3 means multiply by 1000; ×10^-3 means divide by 1000. Display rounding can make tiny differences between shown totals.
| Litres needed | 38.25 |
| Cost per 100 km | 19.8 |
| Cost per km | 0.2 |
How this is worked out
- Litres: 450 km × 8.5 ÷ 100 = 38.25 L.
- Cost: 38.25 L × 2.33 = 89.12.
Real consumption varies with speed, load and traffic.