Ounce To Kilogram Conversion Chart

Ounce (oz) Kilogram (kg)
0.01 oz0.000283495231 kg
0.1 oz0.00283495231 kg
1 oz0.0283495231 kg
2 oz0.0566990462 kg
5 oz0.1417476155 kg
10 oz0.283495231 kg
20 oz0.566990462 kg
50 oz1.417476155 kg
100 oz2.83495231 kg
500 oz14.17476155 kg
1000 oz28.3495231 kg

Convert from ounce to kilogram formula

Total kilogram = Total ounce x 0.0283495231

For example, if you want to convert 100 Ounce to Kilogram then,

100 oz = 100 x 0.0283495231 = 2.83495231 kg

Convert from kilogram to ounce formula

Total ounce =
Total kilogram
2.83495231 kg
= 100 oz


A unit of weight of one sixteenth of a pound avoirdupois (approximately 28 grams). The ounce is still a standard unit in the United States. In the United Kingdom it ceased to be a legal unit of measure in 2000, but is still in general usage on an informal basis.


The kilogram (also kilogramme) is the base unit of mass in the International System of Units (SI), the current metric system, having the unit symbol kg. A kilogram is very nearly equal (it was originally intended to be exactly equal) to the mass of 1,000 cubic cm of water.