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About this tool
Convert liters per 100 km to miles per US gallon instantly. Free, bidirectional, and fully in-browser.
Convert liter per 100 km to miles per US gallon using mpg = 235.214583 ÷ L/100km — type any figure to convert it instantly. This Liter per 100 km to Miles per US gallon converter is a client-side tool: it applies the exact fuel economy formula (mpg = 235.214583 ÷ L/100km) in your browser, updates the moment you type, and works in both directions — edit either field, or press swap, to convert miles per US gallon back to liters per 100 km. A reference table lists common liter per 100 km values already converted, and nothing you enter is sent to a server.
Open Liter per 100 km to Miles per US gallon Converter on AltFTool — it loads instantly in your browser.
Type the value you want to convert into the Liter per 100 km field.
Read the equivalent in miles per US gallon in the result field, and copy it if needed.
Use the decimal-places slider for more or less precision, or press swap to convert miles per US gallon to liters per 100 km.
The result updates as you type, and the swap button flips the conversion to miles per us gallon → liter per 100 km without reloading.
The conversion uses the exact formula mpg = 235.214583 ÷ L/100km, so the number matches a manual calculation to the decimal places you choose.
A slider sets 0–10 decimal places, and very small or very large results switch to scientific notation instead of rounding to zero.
Everything runs locally in your browser — no upload, no account, no limit on conversions.
Use the formula mpg = 235.214583 ÷ L/100km. For example, 40 L/100km = 5.88 mpg.
mpg = 235.214583 ÷ L/100km. This tool applies it automatically and shows a worked example: 40 L/100km = 5.88 mpg.
Yes. Press the swap button, or type into the miles per us gallon field, and the tool converts miles per US gallon to liters per 100 km using the inverse of the same relationship.
It uses the standard fuel economy definition, not a rounded approximation, so results are exact to the number of decimal places you select.
Yes. The converter is a browser-side script with no network calls: your values are never uploaded, and once the page has loaded it keeps working without a connection.
Add the Liter per 100 km to Miles per US gallon Converter widget to your blog or website — free, responsive, no signup. Just keep the “Widget by AltFTool” credit link visible.
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