L/100km to MPG Calculator
How do you convert L/100 km to MPG? Turn metric fuel consumption into a US MPG result.
Interactive inputs
Live result
30.00
MPG
Change an input to update the diagram.
Answer first
How do you convert L/100 km to MPG?
The L/100 km to MPG converter lets drivers translate European fuel consumption figures into the American miles-per-gallon standard. Use it when reading European car specifications, comparing imported vehicles, or understanding fuel economy data from Canadian vehicle labels.
Current calculator output
30.00
MPG
How it works
L/100km to MPG Calculator: inputs, formula, and result
To convert fuel consumption back to efficiency, this tool divides 235.215 by the liters per 100 kilometers value. This mathematical inversion provides the familiar miles per gallon figure used in the US.
Formula
MPG = 235.215 ÷ L/100 km
Worked example
A vehicle consuming 7.84 L/100 km equals 235.215 ÷ 7.84 = 30 MPG.
Pro tip: Diesel vehicles in Europe often show impressive L/100 km ratings (4-6 L/100 km). Remember that diesel fuel costs more per liter in many countries, so low consumption does not always mean low cost.
Personalized guidance
What changes the result for L/100km to MPG?
The output shifts directly with the input consumption rate. Actual liters used will vary heavily based on stop-and-go city traffic versus steady highway cruising. Traffic, tire pressure, vehicle load, terrain, driving style, weather, fuel price, and the quality of the input data can change the final result.
Estimated result condition
100%
Select factors that match this conversion calculation.
When should you use this calculator?
Use this when evaluating European or Australian vehicle specs online to see how a car's advertised fuel consumption compares to the MPG standards you are accustomed to at home.
Selected usePlan with L/100km to MPG Calculator
FAQ
FAQs about L/100km to MPG
3 questions
Question 1 of 3 is open
How do I quickly estimate MPG from L/100 km?
Divide 235 by your L/100 km value. For example, 8 L/100 km is approximately 235 ÷ 8 = 29.4 MPG.
Why do European cars seem more fuel efficient?
European fuel economy tests (WLTP) and smaller engine sizes contribute, but the main factor is that many European cars are diesels and compacts. Comparing the same model in both markets usually shows similar real-world results.
Is 10 L/100 km bad?
For a sedan, 10 L/100 km (23.5 MPG) is below average. For a midsize SUV it is typical, and for a full-size truck or van it can be acceptable. Context depends on vehicle class.
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