FUEL CONSUMPTION CONVERSION

Liter per 100 kilometers to Miles per imperial gallon.

Convert liter per 100 kilometers (L/100 km) to miles per imperial gallon (mpg (UK)), with the math explained.

Fuel consumption converter
L/100 km
9.416031211mpg (UK)
THE RESULT

30 L/100 km = 9.416031211 mpg (UK)

Calculated in your browserFormula & conversion table

Economy (distance per fuel) and consumption (fuel per distance) are reciprocal. Values must be greater than zero.

THE MATH, MADE SIMPLE

How to convert liter per 100 kilometers to miles per imperial gallon

Fuel economy measures distance per fuel, while consumption measures fuel per distance. Conversions between these two types require division rather than a fixed multiplier.

CONVERSION FORMULAmpg (UK) = 282.4809363 ÷ L/100 km
WORKED EXAMPLE

30 L/100 km = 9.41603121106 mpg (UK)

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

L/100 km to mpg (UK) conversion table

Reverse
Liter per 100 kilometers (L/100 km)Miles per imperial gallon (mpg (UK))
1 L/100 km282.480936332 mpg (UK)
2 L/100 km141.240468166 mpg (UK)
5 L/100 km56.4961872664 mpg (UK)
10 L/100 km28.2480936332 mpg (UK)
20 L/100 km14.1240468166 mpg (UK)
50 L/100 km5.64961872664 mpg (UK)
100 L/100 km2.82480936332 mpg (UK)
500 L/100 km0.564961872664 mpg (UK)
1,000 L/100 km0.282480936332 mpg (UK)
L/100 km

About 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 conversions
mpg (UK)

About the miles per imperial gallon

Miles per imperial gallon is a fuel economy unit. It uses the imperial gallon (4.54609 L).

All miles per imperial gallon conversions

Common questions

What is 1 L/100 km in mpg (UK)?

One liter per 100 kilometers equals 282.480936332 mpg (UK). 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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