Weight Converter
Convert mass and weight between kilograms, grams, pounds (lbs), ounces (oz), metric tons, and stones.
1 Kilogram (kg) in All Weight & Mass Units
Conversion Formula & Standards
Conversions follow International System of Units (SI) and ISO standard constants.
How to Use Weight Converter
Enter the weight amount into the input box.
Pick your starting unit (e.g. Kilograms or Pounds).
Pick your destination unit (e.g. Ounces, Grams, or Stones).
Check the full comparative breakdown table below the calculator.
Frequently Asked Questions
How many pounds are in a kilogram?
1 kilogram is approximately equal to 2.20462 pounds (lbs). Conversely, 1 pound is exactly 0.45359237 kilograms.
What is a Stone in weight?
A stone (st) is an imperial unit of mass widely used in the UK and Ireland for human body weight, equal to exactly 14 pounds (approx. 6.35 kg).
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