Unit Converter › Fuel economy › UK mpg → L/100km
Fuel economy · inverse · base litres per 100 km
UK mpg to L/100km
1 miles/gallon (UK) = 282.480936331 L/100km. L/100km and UK mpg are reciprocals — the conversion divides rather than multiplies, so a bigger number in one means a smaller number in the other.
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inverse · base litres per 100 km
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| Every unit at once | Value | Unit |
|---|
UK mpg to L/100km table
| miles/gallon (UK) | L/100km | Unit |
|---|---|---|
| 1 UK mpg | 282.480936331 | L/100km |
| 2 UK mpg | 141.240468166 | L/100km |
| 3 UK mpg | 94.1603121103 | L/100km |
| 5 UK mpg | 56.4961872662 | L/100km |
| 10 UK mpg | 28.2480936331 | L/100km |
| 20 UK mpg | 14.1240468166 | L/100km |
| 25 UK mpg | 11.2992374532 | L/100km |
| 50 UK mpg | 5.64961872662 | L/100km |
| 100 UK mpg | 2.82480936331 | L/100km |
| 500 UK mpg | 0.564961872662 | L/100km |
| 1,000 UK mpg | 0.282480936331 | L/100km |
the only category that runs backwards
More litres per 100 km is worse; more miles per gallon is better. The two are reciprocals, not a scale factor, so you cannot average mpg figures the way you average L/100 km. US and UK mpg differ because the gallons do.