変換

Kilometres per litre to Litres per 100 kilometres

mpg and l/100 km move in opposite directions. Higher mpg means lower consumption; higher l/100 km means higher consumption.

Unit console

式・文脈・精度をそろえて単位を変換

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変換元1 km/l
結果100 l/100 km
Factorinverse formula
Source basisNIST Guide to SI Appendix B

Examples

0110 km/l = 10 l/100 km

Example value from the reference table. Internal calculation uses stored factors; display output is rounded.

02よくある誤り

mpg and l/100 km move in opposite directions. Higher mpg means lower consumption; higher l/100 km means higher consumption.

03基準単位: l/100 km

Fuel units are normalised through litres per 100 kilometres; mpg and km/l are inverse values.

Kilometres per litreLitres per 100 kilometres
1010
156.66666667
205
254

Fuel units are normalised through litres per 100 kilometres; mpg and km/l are inverse values.

出典

NIST Guide to SI Appendix BNIST conversion-factor method and non-SI factors.

関連変換

Search and practice paths

Search and practice paths

Examplesよくある誤りEveryday/engineeringExcel/CSV一括変換Print view
Factor origin

Factors come from the stored source family and are not derived from rounded display values.

Rounding rule

UnitCloud keeps calculating with stored factors and rounds only the displayed output by selected precision.

When not to use

Do not use as the sole basis for official, medical, safety-critical or contractual decisions.

Citation

Citation note: UnitCloud, conversion with formula, sources current as of May 2026. 燃費. Source basis: NIST Guide to SI Appendix B.

Common questions

What is the factor for Kilometres per litre to Litres per 100 kilometres?

inverse formula

Which formula does Kilometres per litre to Litres per 100 kilometres use?

Fuel units are normalised through litres per 100 kilometres; mpg and km/l are inverse values.

When should I verify the result?

Do not use as the sole basis for official, medical, safety-critical or contractual decisions.