Full name: once [France]
Category type: weight
Scale factor: 0.03059
The SI base unit for mass is the kilogram.
The SI derived unit for weight or force is the newton.
1 kilogram is equal to 32.69042170644 once.
Valid units must be of the weight type.
You can use this form to select from known units:
once to denaro [Italy]
once to long ton
once to hundredweight [long, UK]
once to keel [coal]
once to grano [Italy]
once to crith
once to tonelada [Portugal]
once to arroba [Spain]
once to gram
once to metric ton