⛽ L/100km to MPG (US) Converter
Free online tool to convert L/100km (L/100km) to MPG (US) (mpg). Enter a value and get instant, accurate results.
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L/100km to MPG (US) Conversion Table
| L/100km (L/100km) | MPG (US) (mpg) |
|---|---|
| 10 L/100km | 23.521426 mpg |
| 15 L/100km | 15.680951 mpg |
| 20 L/100km | 11.760713 mpg |
| 30 L/100km | 7.8404754 mpg |
| 40 L/100km | 5.8803566 mpg |
| 50 L/100km | 4.7042853 mpg |
Conversion Formula
MPG (US) ↔ L/100km: MPG = 235.215 ÷ L/100km (reciprocal — not linear) MPG (UK) ↔ MPG (US): US MPG = UK MPG × 0.8327 (imperial gallon is 20% larger) km/L ↔ MPG (US): MPG = km/L × 2.3521
About L/100km to MPG (US) Conversions
Fuel economy ratings use different units worldwide. Converting L/100km to MPG (US) lets you compare cars across US, European, and Asian market specs on an equal footing.
This conversion uses a non-linear (reciprocal) relationship, so a simple multiplication factor does not apply. The formula section below explains the method, and the reference table shows common converted values.
For reference: this page provides a L/100km-to-mpg conversion table covering common values, the exact mathematical formula, and frequently asked questions.
Frequently Asked Questions
How do I convert L/100km to MPG (US)?
This conversion is non-linear. Use the calculator above for accurate results, or refer to the formula section on this page.
How many MPG (US) are in 1 L/100km?
The relationship between L/100km and MPG (US) is non-linear. Use the calculator above or the reference table on this page for specific values.
Is L/100km larger or smaller than MPG (US)?
The size relationship between L/100km and MPG (US) depends on the input value because this conversion is non-linear (reciprocal).
When would I use MPG (US) instead of L/100km?
MPG is the standard in the United States. Match the unit to the market where the vehicle is sold or the data source you are reading.
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All conversion results are provided for general informational purposes only. Our formulas use internationally recognized conversion factors; however, rounding may affect precision. Do not rely on these results for professional, medical, legal, or engineering decisions without independent verification. Read our full disclaimer.