Weight units calculator & converter tool
Kg Conversions Table
Equivalent of 18 Kilogram: |
1.8E-5 Miligram |
18000 Gram |
18000 Ton |
1.1664 Grain |
0.5102914158 Ounce |
8.164656 Pound |
114.30522 Stone |
Kg / Grain Units Definition
Kilogram
The kilogram (kg) is a widely used unit of weight measurement around the world. It is the base unit of the metric system for mass and is equivalent to 1000 grams.
Grain
The grain is an ancient unit of measurement, either of mass or of length (Gn). It converts a dry unit to wet.The addition of a few grains in addition to the legal weight of a (coin) allowed a coin exposed to wear to retain its legal weight longer; this is what is called the stumbling which allows the balance to be moved1.Originally, this grain could have been a common grain such as a grain of barley, wheat or rye, or a smaller grain2.