Weight Converter
Convert mass between metric and imperial units, from milligrams to tons.
Convert weight
Calculated instantly in your browser.
Equation
| Unit | Value |
|---|
How to use it
- Type the weight and pick the starting unit.
- Pick the unit you need. The answer appears instantly.
- Check the table to see the same weight in every other unit.
Examples
1 lb = 0.45359237 kg(exact)1 oz = 28.349523125 g1 stone = 14 lb ≈ 6.35 kg
This tool converts mass, not force. “Ton” means 2,000 lb (US short ton); the UK long ton is 2,240 lb; a metric tonne is 1,000 kg. Ounces are avoirdupois ounces, not troy ounces.