LBS to KG Converter
Convert pounds to kilograms instantly: 1 lb = 0.453592 kg. Formula, worked examples and a lbs to kg chart for body weight, gym and shipping.
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How to use it
- Type a value in the pounds box.
- The result in kilograms appears instantly.
- Type in the second box to convert the other way.
Formula
kg = lb × 0.45359237. Type in either box — the conversion works both ways.
LBS to KG: chart
| Pounds (lb) | Kilograms (kg) |
|---|---|
| 1 lb | 0.4536 kg |
| 5 lb | 2.27 kg |
| 10 lb | 4.54 kg |
| 20 lb | 9.07 kg |
| 45 lb | 20.41 kg |
| 50 lb | 22.68 kg |
| 100 lb | 45.36 kg |
| 120 lb | 54.43 kg |
| 130 lb | 58.97 kg |
| 140 lb | 63.5 kg |
| 150 lb | 68.04 kg |
| 160 lb | 72.57 kg |
| 180 lb | 81.65 kg |
| 200 lb | 90.72 kg |
| 220 lb | 99.79 kg |
| 250 lb | 113.4 kg |
| 300 lb | 136.08 kg |
Popular conversions
1 lb to kg2 lb to kg5 lb to kg10 lb to kg15 lb to kg20 lb to kg25 lb to kg30 lb to kg40 lb to kg50 lb to kg100 lb to kg110 lb to kg120 lb to kg130 lb to kg135 lb to kg140 lb to kg145 lb to kg150 lb to kg155 lb to kg160 lb to kg165 lb to kg170 lb to kg175 lb to kg180 lb to kg185 lb to kg190 lb to kg200 lb to kg210 lb to kg220 lb to kg225 lb to kg230 lb to kg240 lb to kg250 lb to kg300 lb to kg
Frequently asked questions
How many kilograms are in a pound?
One pound is exactly 0.45359237 kilograms.
How do I convert lbs to kg quickly?
Halve the pounds and subtract 10%: 150 lb → 75 − 7.5 = 67.5 kg (exact: 68.04 kg).
What is 200 lbs in kg?
200 lb is 90.72 kg.
Is lb the same as lbs?
Yes. “lb” is the unit symbol (from the Latin libra); “lbs” is the common informal plural.