FUEL CONSUMPTION CONVERSION
Miles per US gallon to Liter per 100 kilometers.
Convert miles per us gallon (mpg (US)) to liter per 100 kilometers (L/100 km), with the math explained.
30 mpg (US) = 7.840486111 L/100 km
Economy (distance per fuel) and consumption (fuel per distance) are reciprocal. Values must be greater than zero.
THE MATH, MADE SIMPLE
How to convert miles per us gallon to liter per 100 kilometers
Fuel economy measures distance per fuel, while consumption measures fuel per distance. Conversions between these two types require division rather than a fixed multiplier.
L/100 km = 235.2145833 ÷ mpg (US)30 mpg (US) = 7.84048611111 L/100 km
Result rounded to 12 significant digits. Change the precision in the calculator to suit your task.Economy (distance per fuel) and consumption (fuel per distance) are reciprocal. Values must be greater than zero.
QUICK REFERENCE
mpg (US) to L/100 km conversion table
| Miles per US gallon (mpg (US)) | Liter per 100 kilometers (L/100 km) |
|---|---|
| 1 mpg (US) | 235.214583333 L/100 km |
| 2 mpg (US) | 117.607291667 L/100 km |
| 5 mpg (US) | 47.0429166667 L/100 km |
| 10 mpg (US) | 23.5214583333 L/100 km |
| 20 mpg (US) | 11.7607291667 L/100 km |
| 50 mpg (US) | 4.70429166667 L/100 km |
| 100 mpg (US) | 2.35214583333 L/100 km |
| 500 mpg (US) | 0.470429166667 L/100 km |
| 1,000 mpg (US) | 0.235214583333 L/100 km |
About the miles per us gallon
Miles per US gallon is a fuel economy unit. It uses the US liquid gallon (3.785411784 L).
All miles per us gallon conversionsAbout the liter per 100 kilometers
Liter per 100 kilometers is a fuel consumption unit. It measures liters of fuel used to travel 100 kilometers.
All liter per 100 kilometers conversionsCommon questions
What is 1 mpg (US) in L/100 km?
One miles per us gallon equals 235.214583333 L/100 km. Economy-to-consumption conversions are reciprocal, so this result is not a fixed multiplier.
Why might another calculator show a different last digit?
Calculators may round at different stages or use different unit conventions. We keep full JavaScript numeric precision during calculation and round only for display. Choose up to 15 significant digits. Check US versus UK units and the notes for this category.
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