Weight Converter
How to Use This Weight Converter
- Enter a value: Input any weight value in the field.
- Select unit: Choose the unit you're converting from (kg, lb, oz, g, or stone).
- See all conversions: The tool instantly shows conversions to all other supported units.
- Copy results: Click any converted value to copy it to your clipboard.
Weight Conversion Reference
| Unit | Abbreviation | Equivalent |
|---|---|---|
| Gram | g | Base unit |
| Kilogram | kg | 1,000 grams |
| Ounce | oz | 28.35 grams |
| Pound | lb | 16 oz = 453.59 g |
| Stone | st | 14 lb = 6.35 kg |
Common Conversions
Metric to Imperial:
- 1 kg = 2.205 lb
- 1 kg = 35.27 oz
- 1 g = 0.035 oz
Imperial to Metric:
- 1 lb = 0.454 kg
- 1 oz = 28.35 g
- 1 stone = 6.35 kg
Usage Notes
- Kilograms (kg): Standard unit for body weight in most countries and scientific contexts.
- Pounds (lb): Common in the United States for body weight and everyday measurements.
- Stone (st): Traditional unit in the UK and Ireland for body weight (1 stone = 14 pounds).
- Ounces (oz): Used for small weights, especially in cooking and postal measurements.
- Grams (g): Used for precise measurements, especially in cooking and laboratory settings.
Frequently Asked Questions
How many pounds in a kilogram?
1 kilogram = 2.20462 pounds. For quick estimates, multiply kg by 2.2 to get pounds.
How many ounces in a pound?
16 ounces = 1 pound. This is commonly used in the U.S. for cooking and shipping.
What is a stone?
A stone is a traditional British unit of weight equal to 14 pounds (6.35 kg). It is still commonly used in the UK and Ireland for body weight.