How many kilogram in 1 once?
The answer is 0.03059.
We assume you are converting between kilogram and once [France].
You can view more details on each measurement unit:
kilogram or once
The SI base unit for mass is the kilogram.
1 kilogram is equal to 32.69042170644 once.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between kilograms and once [France].
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You can do the reverse unit conversion from once to kilogram, or enter any two units below:
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The kilogram or kilogramme, (symbol: kg) is the SI base unit of mass. A gram is defined as one thousandth of a kilogram. Conversion of units describes equivalent units of mass in other systems.
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