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Fuel Consumption Calculator
Work out your car's fuel consumption and the cost per person.
Fuel Efficiency Elite
Comprehensive cost and carbon footprint analysis
Consolidated Efficiency
0.0 km/L
(0.0 MPG)
0
Total Trip Cost
0
Cost Per Person
0 kg
CO2 Emissions
Ecological Impact
Emission CategoryNormal
Fuel Cost per 100km0.00
Environmental Score0/100
About the Fuel Consumption Calculator
Work out your car's fuel consumption and the cost per person.
How to use the Fuel Consumption Calculator
- Enter the Trip Distance (km) and Fuel Consumed (L).
- Choose the Fuel Type, enter the Price/L and the number of Passengers, and press Calculate.
Formula and method
L/100 km = fuel used ÷ distance × 100
Worked example
40 L over 500 km is 8 L/100 km.
Tips
- Fill the tank to the same level each time for accurate readings.
Frequently asked questions
What is a good fuel consumption figure?
Many modern petrol cars use 5 to 8 L/100 km.