Fuel Economy converter
MPG (US) to L/100 km Converter
Convert miles per US gallon to liters per 100 kilometers for international fuel economy comparisons.
Result
1 mpg = 235.215 L/100km
Also equals
Conversion formula
L/100km = 235.215 ÷ mpg30 mpg equals approximately 7.84 L/100km.
Miles per Gallon (US) to Liters per 100 km table
| Miles per Gallon (US) (mpg) | Liters per 100 km (L/100km) |
|---|---|
| 0.01 | 23,521.5 |
| 0.1 | 2,352.15 |
| 1 | 235.215 |
| 2 | 117.6075 |
| 3 | 78.405 |
| 5 | 47.043 |
| 10 | 23.5215 |
| 20 | 11.7608 |
| 50 | 4.7043 |
| 100 | 2.3522 |
| 1,000 | 0.2352 |
What is Miles per Gallon (US) to Liters per 100 km?
Converting miles per gallon (US) to liters per 100 kilometers is the most common fuel economy comparison between US and European ratings. The formula is L/100km = 235.215 ÷ mpg.
About this conversion
This converter uses the displayed definition for miles per gallon (us) and its recognized relationship to liters per 100 km. Calculations retain full precision internally, and only the visible result is rounded. You can swap the conversion direction without changing the underlying standard.
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When to convert MPG to L/100km
Use this conversion when comparing US and European cars, reading vehicle specs, or analyzing fleet fuel efficiency.
Frequently asked questions
How do I convert MPG to L/100km?+
Divide 235.215 by the MPG value. Higher MPG means lower L/100km.
Why is the conversion inverted?+
MPG measures distance per fuel, while L/100km measures fuel per distance — they are inversely related.
What is 30 mpg in L/100km?+
30 mpg is about 7.84 L/100km.
What is 25 mpg in L/100km?+
25 mpg is about 9.41 L/100km.
Why is L/100km lower better?+
L/100km measures fuel used per distance, so lower numbers mean better efficiency.
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