Updated 2026 · By ToolFern

Pound to Kilogram Converter

Convert pounds to kilograms (lb to kg) instantly. Type a value and get the answer live, or use the table below. 1 lb = 0.453592 kg.

lb
=
kg

How to convert pounds to kilograms

To convert pounds to kilograms, multiply the number of pounds by 0.453592. That is because 1 lb = 0.453592 kg. For example, 10 lb = 4.53592 kg.Enter any value in the box above and the answer updates instantly, no sign-up and nothing leaves your browser.

Pound to Kilogram conversion table

Pounds (lb)Kilograms (kg)
1 lb0.453592 kg
2 lb0.907185 kg
3 lb1.36078 kg
5 lb2.26796 kg
10 lb4.53592 kg
20 lb9.07185 kg
25 lb11.3398 kg
50 lb22.6796 kg
100 lb45.3592 kg
1,000 lb453.592 kg

Frequently asked questions

How many kilograms in a pound?

1 lb = 0.453592 kg. So 1 pound equals 0.453592 kilograms.

What is the lb to kg formula?

Pounds × 0.453592 = Kilograms.

Does it work in reverse?

Yes. Use the Kilogram to Pound converter to go the other way.

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