Full name: firkin [butter, soap]
Category type: weight
Scale factor: 25.40117272
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 0.039368261104442 firkin.
Valid units must be of the weight type.
You can use this form to select from known units:
firkin to yottagram
firkin to hectogram
firkin to jupiter
firkin to catty [Japan, Thailand]
firkin to unze [Germany]
firkin to gamma
firkin to mahnd [Arab]
firkin to gran [Germany]
firkin to kiloton [short, US]
firkin to pond [Dutch]