Mass & Weight converter

Pound to Kilogram Converter

Convert pound (lb) to kilogram (kg) with a transparent formula and reference values.

From

LOCAL

0.45359237 kg

1 lb = 0.45359237 kg

Precision

Defined conversion

Pound to Kilogram table

Pound	Kilogram
1 lb	0.45359237 kg
5 lb	2.2679619 kg
10 lb	4.5359237 kg
25 lb	11.339809 kg
50 lb	22.679619 kg
100 lb	45.359237 kg
500 lb	226.79619 kg

How to convert pound to kilogram

1 lb = 0.45359237 kg. kg = lb × 0.45359237 The interactive converter uses the same unit registry as this table, so the reference values and calculator stay synchronized.

About the units

Pound: International avoirdupois pound.

Kilogram: SI base unit of mass.