Convert kilograms, pounds, ounces, stones and tonnes.
| kg | lb |
|---|---|
| 1 | 2.2046226 |
| 5 | 11.023113 |
| 10 | 22.046226 |
| 25 | 55.115566 |
| 50 | 110.23113 |
| 100 | 220.46226 |
| 1000 | 2,204.6226 |
| lb | kg |
|---|---|
| 1 | 0.45359237 |
| 5 | 2.2679619 |
| 10 | 4.5359237 |
| 25 | 11.339809 |
| 50 | 22.679619 |
| 100 | 45.359237 |
| 1000 | 453.59237 |
| oz | g |
|---|---|
| 1 | 28.349523 |
| 5 | 141.74762 |
| 10 | 283.49523 |
| 25 | 708.73808 |
| 50 | 1,417.4762 |
| 100 | 2,834.9523 |
| 1000 | 28,349.523 |
| st | kg |
|---|---|
| 1 | 6.3502932 |
| 5 | 31.751466 |
| 10 | 63.502932 |
| 25 | 158.75733 |
| 50 | 317.51466 |
| 100 | 635.02932 |
| 1000 | 6,350.2932 |
| Unit | Symbol | Equals |
|---|---|---|
| Kilogram | kg | base unit |
| Gram | g | 1 g = 0.001 kg |
| Milligram | mg | 1 mg = 0.000001 kg |
| Microgram | µg | 1 µg = 1e-9 kg |
| Metric tonne | t | 1 t = 1,000 kg |
| Pound | lb | 1 lb = 0.45359237 kg |
| Ounce | oz | 1 oz = 0.02834952313 kg |
| Stone | st | 1 st = 6.35029318 kg |
| US (short) ton | tn | 1 tn = 907.18474 kg |
| UK (long) ton | LT | 1 LT = 1,016.046909 kg |
| Carat | ct | 1 ct = 0.0002 kg |
Convert between metric and imperial weight units in one step. Enter a weight, choose the unit, and see kilograms, grams, pounds, ounces, stones, tonnes and more side by side. Technically these are units of mass; in everyday use "weight" and "mass" are treated the same, and that is what this tool converts.
Cooking by volume instead of weight? Use the volume converter together with the density converter.
Turn ounces and pounds into grams for recipes that call for precise weights.
Convert product and parcel weights between kilograms and pounds for carriers in different countries.
Track body weight in kilograms, pounds or stones, and compare lifting numbers across gyms.
One avoirdupois pound is defined as exactly 0.45359237 kg. Multiply pounds by 0.45359237 to get kilograms, or divide kilograms by that number to get pounds.
A metric tonne is 1,000 kg, a US short ton is 2,000 lb (907.185 kg), and a UK long ton is 2,240 lb (1,016.047 kg).
One kilogram equals about 2.2046226 pounds. To convert kilograms to pounds, multiply by 2.2046226.
There are 16 avoirdupois ounces in a pound. Each ounce is 28.349523125 grams.
A stone is 14 pounds, which is 6.35029318 kilograms. Stones are still commonly used for body weight in the UK and Ireland.
No. A carat measures gemstone mass (0.2 grams), while karat measures the purity of gold.