Pound to Kilogram
Convert pounds to kilograms instantly. Free lb to kg calculator.
0.453592
Formula: 1 lb = 0.453592 kg
Quick conversion table
| Pound (lb) | Kilogram (kg) |
|---|---|
| 0.5 | 0.226796 |
| 1 | 0.453592 |
| 2 | 0.907184 |
| 5 | 2.26796 |
| 10 | 4.53592 |
| 25 | 11.3398 |
| 50 | 22.6796 |
| 100 | 45.3592 |
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Frequently asked questions
How do I convert pound to kilogram?
Type a number into the input above and read the result instantly. The formula is: 1 lb = 0.453592 kg.
Is this converter free?
Yes — completely free, no signup, no limits, no ads in the calculation flow.
Is the calculation accurate?
Yes. We use internationally standardized conversion factors and IEEE 754 double-precision math, accurate to 15 significant digits.