⛽ Fuel Efficiency
km/L to L/100km Converter
Convert km/L to L/100km instantly with a reference conversion table.
km/L to L/100km
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Common conversions
| km/L | L/100km |
|---|
Formula:
How to convert km/L to L/100km
1
Enter your value
Type the number of km/l you want to convert into the left box. The result in l/100km appears instantly in the right box. You can also type into the right box to convert in the other direction.
2
Use the swap button
Click the ⇄ Swap button to reverse the conversion — L/100km to km/L. Your current value carries across so you don't have to re-enter anything.
3
About km/L and L/100km
km/L and L/100km are common fuel measurements.
💡 Did you know?
km/L to L/100km: divide 100 by km/L. 10 km/L = 10 L/100km. 15 km/L = 6.67 L/100km. The km/L figure is used in Japan and much of Asia; L/100km in Europe and Australia. Neither is 'better' — they're just inverse presentations of the same information.
Reviewed for 2026. km/L ↔ L/100km conversion factor verified against published reference data. Built by a UK-based qualified primary teacher and FA Level 2 coach as part of 247QuickTools' free utility-tools project.