Weight and Mass Converter
Convert weight and mass between kilograms, grams, pounds, ounces, stones, and metric, short and long tons. Free instant converter.
Value
Equivalents
- Milligrams
- 1,000,000
- Grams
- 1,000
- Kilograms
- 1
- Ounces
- 35.274
- Pounds
- 2.2046
- Stones
- 0.157473
- Metric tons
- 0.001
- Short tons (US)
- 0.001102
- Long tons (UK)
- 0.000984
What this tool is for
Kilograms to pounds and back, plus the units that cause the most confusion: stones, still used for body weight in Britain, and three different tons that differ by enough to matter.
How to use it
- Enter a value in any unit.
- Read every equivalent at once.
- Copy the result you need.
Frequently asked questions
How many pounds in a kilogram?
Approximately 2.20462. The exact definition runs the other way: one pound is exactly 0.45359237 kilograms.
Which ton is which?
A metric ton is 1000 kilograms. A US short ton is 2000 pounds, about 907 kilograms. A UK long ton is 2240 pounds, about 1016 kilograms. Shipping quotes have gone wrong over this.