Free calculators and unit converters for general and everyday use.
Our online tools will provide quick answers to your calculation and conversion needs. On this page, you can convert weight values from grains to kilograms and kilograms to grains.
1 kilogram = 15432.3583529 grains
1 grain = 6.48E-5 kilograms
The symbols used are gr for grain and kg for kilogram.
Convert 120 grains to kilograms
120 gr = 120*6.48E-5 kg = 0.0077759 kg