Pounds to KG Converter
Quickly convert between pounds (lb) and kilograms (kg), with a handy weight reference table
Common Weight Reference Table
| Pounds (lb) | Kilograms (kg) |
|---|---|
| 100 lb | 45.36 kg |
| 110 lb | 49.9 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 |
| 170 lb | 77.11 kg |
| 180 lb | 81.65 kg |
| 190 lb | 86.18 kg |
| 200 lb | 90.72 kg |
| 210 lb | 95.25 kg |
| 220 lb | 99.79 kg |
| 230 lb | 104.33 kg |
| 240 lb | 108.86 kg |
| 250 lb | 113.4 kg |
| 260 lb | 117.93 kg |
| 270 lb | 122.47 kg |
| 280 lb | 127.01 kg |
| 290 lb | 131.54 kg |
| 300 lb | 136.08 kg |
How to Use
- Choose the conversion direction: "Pounds → KG" or "KG → Pounds"
- Enter the value in the input field
- Click the "Convert" button to get the result
- A reference table for 100–300 lb common weights is provided below for quick lookup
FAQ
How many kilograms is 1 pound?
1 pound (lb) equals 0.453592 kilograms (kg). This is the internationally recognized exact conversion value.
What is the difference between pounds and kilograms?
Pounds (lb) are an imperial unit of weight, mainly used in the US and UK. Kilograms (kg) are the SI unit of mass, used in most countries worldwide. 1 kg is approximately 2.20462 lb.
Why do gyms often use pounds?
Because much fitness equipment and weight training originated in the US, which uses imperial units. Common barbell plate weights like 45 lb (~20.4 kg) and 25 lb (~11.3 kg) reflect this. Knowing the lb-to-kg conversion helps when switching between different equipment.