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L/100 km to km/L Converter

km/L = 100 ÷ L/100 km. Type any value to convert L/100 km to km/L.

1 L/100 km = 100 km/L

Formula: km/L = 100 ÷ L/100 km

Common values
Decimals
In every unit 6 units
Liter per 100 km (L/100 km) 1 L/100 km
Kilometer per liter (km/L) 100 km/L
Mile per gallon (US) (mpg (US)) 235.2145833 mpg (US)
Mile per gallon (UK) (mpg (UK)) 282.4809363 mpg (UK)
Mile per liter (mi/L) 62.13711922 mi/L
Liter per 100 miles (L/100 mi) 1.609344 L/100 mi

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L/100 km to km/L table

Formula: km/L = 100 ÷ L/100 km

Liter per 100 km (L/100 km)Kilometer per liter (km/L)
3 L/100 km33.33333333 km/L
4 L/100 km25 km/L
4.5 L/100 km22.22222222 km/L
5 L/100 km20 km/L
5.5 L/100 km18.18181818 km/L
6 L/100 km16.66666667 km/L
6.5 L/100 km15.38461538 km/L
7 L/100 km14.28571429 km/L
7.5 L/100 km13.33333333 km/L
8 L/100 km12.5 km/L
9 L/100 km11.11111111 km/L
10 L/100 km10 km/L
12 L/100 km8.333333333 km/L
15 L/100 km6.666666667 km/L
20 L/100 km5 km/L
25 L/100 km4 km/L
30 L/100 km3.333333333 km/L
35 L/100 km2.857142857 km/L
40 L/100 km2.5 km/L
50 L/100 km2 km/L

How to use: L/100 km to km/L

  1. 1 Type the value in L/100 km.
  2. 2 The result in km/L appears at once – or type in the km/L field to convert back.
  3. 3 Pick a common value, round to fewer decimals or swap the units with one click.
  4. 4 Copy the result, or open “In every unit” to see the value in all units of fuel economy.

About this tool

Liter per 100 km (L/100 km) is a unit of fuel economy (metric, accepted for use with the SI); 1 L/100 km = 100 km/L. Kilometer per liter (km/L) is a unit of fuel economy (metric, accepted for use with the SI).

To convert L/100 km to km/L, divide 100 by the value (km/L = 100 ÷ L/100 km). Example: 5 L/100 km = 20 km/L.

Calculated in your browser – nothing you type is sent anywhere.

Frequently asked questions

How do I convert L/100 km to km/L?

To convert L/100 km to km/L, divide 100 by the value: km/L = 100 ÷ L/100 km. For example 5 L/100 km = 20 km/L.

What is 1 L/100 km in km/L?

1 L/100 km = 100 km/L. The other way round, 1 km/L = 100 L/100 km.

How exact is the result?

The converter uses the official definitions of both units and shows up to 10 significant digits; choose 0–6 decimals to round. Both units are defined exactly in terms of each other, so the factor itself is exact.

Can I convert other units of fuel economy here?

Yes – choose any of the 6 units of fuel economy in the From and To lists, or switch to another measurement at the top.