lb to kg
Convert Pound to Kilogram
Convert Pound to Kilogram instantly with the tool above. The conversion factor is 0.45359237, meaning 1 pound equals 0.45359237 kilograms. Type any value and the result updates immediately — no ads, no page reloads, no clutter.
Type a number above. The result updates instantly — no buttons, no reloads.
1 Pound = 0.45359237 kilograms
1 Kilogram = 2.20462262 pounds
Quick reference
Common pounds converted to kilograms at a glance.
| lb | kg |
|---|---|
| 1 | 0.45359237 |
| 2 | 0.90718474 |
| 5 | 2.26796185 |
| 10 | 4.5359237 |
| 25 | 11.33980925 |
| 50 | 22.6796185 |
| 100 | 45.359237 |
| 500 | 226.796185 |
| 1,000 | 453.59237 |
How to convert pounds to kilograms
To convert a value from pounds to kilograms, multiply the pound value by 0.45359237 kilograms. For example, 10 pounds × that factor = 4.5359237 kilograms.
This pound to kilogram converter runs entirely in your browser, so results appear instantly with no page reload, no advertisements and no sign-up.
Frequently asked questions
How many kilograms are in 1 pound?+
1 pound is equal to 0.45359237 kilograms.
How do you convert pounds to kilograms?+
To convert pounds to kilograms, multiply the pound value by 0.45359237. For example, 10 pounds × 0.45359237 = 4.5359237 kilograms.
What is the formula to convert pounds to kilograms?+
Pound → Kilogram: value × 0.45359237. Equivalently, 1 pound = 0.45359237 kilograms.
Is this Pound to Kilogram converter free to use?+
Yes. This pound to kilogram converter is completely free, works instantly in your browser, and contains no advertisements, popups or sign-up.