Fuel Economy Converter Calculator (MPG US/UK, L/100km & km/L)
Convert fuel consumption ratings bi-directionally between Liters per 100km (L/100km), Kilometers per Liter (km/L), US MPG, and Imperial UK MPG, with CO2 emission estimates.
Calculator Inputs
Live Real-TimeKilometers per Liter (km/L)
US Miles Per Gallon (MPG US)
31.36 MPG
Imperial Miles Per Gallon (MPG UK)
37.66 MPG
Fuel for 1,000 km Trip (Liters)
75 L
Estimated CO2 Emissions (g/km)
174 g/km
Fuel Mileage Profile
Detailed Calculation Breakdown
Calculation Methodology
Conversions: km/L = 100 / (L/100km). US MPG = 235.215 / (L/100km). UK MPG = 282.481 / (L/100km). CO2 Emissions (g/km) = (L/100km) * 23.2.
Important Legal & Educational Disclaimer
This automotive fuel efficiency tool converts international fuel economy standards.
This calculator is designed for educational and informational purposes only based on public statutory frameworks. The outputs do not constitute binding financial, tax, or legal advice. We assume no liability for decisions made based on these estimations. Always verify with the relevant official authorities or a certified professional advisor.
Frequently Asked Questions
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