Mass and Weight Converter

Convert between kilograms, pounds, ounces, stone, grams and tons.

Type a number and the answer appears straight away.

Your answer

1 Pounds (lb) =0.453592Kilograms (kg)

UnitValue
Micrograms453,592,000
Milligrams (mg)453,592
Grams (g)453.592
Kilograms (kg)0.453592
Metric tons0.000453592
Ounces (oz)16
Pounds (lb)1
Stone (st)0.0714286
US tons (short)0.0005
UK tons (long)0.000446429

The math behind it: Mass and Weight

result = value x (size of the "from" unit / size of the "to" unit)

Strictly, mass is the amount of matter and weight is the force gravity puts on it. On Earth the two are proportional, so everyday scales and this converter treat them as the same.

Mass and weight conversion chart

UnitIn 1 of: Pounds (lb)
Micrograms453,592,000
Milligrams (mg)453,592
Grams (g)453.592
Kilograms (kg)0.453592
Metric tons0.000453592
Ounces (oz)16
Stone (st)0.0714286
US tons (short)0.0005
UK tons (long)0.000446429

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