Convert grams, kilograms, tonnes, ounces, pounds and stones instantly.
1000000
1000
1
0.001
35.273962
2.204623
0.15747304
0.00110231
Body weight
Kilograms to pounds and stones
70Recipe quantity
Grams to ounces
250Shipping weight
Tonnes to pounds
1Body weight
Kilograms to pounds and stones
70Recipe quantity
Grams to ounces
250Shipping weight
Tonnes to pounds
1Type the number and select the unit it is currently in.
Metric and imperial appear together, so the conversion you need is already on screen.
Each value copies with its unit symbol so it stays unambiguous when pasted.
The international pound is defined as exactly 0.45359237 kg, and that is the figure used — not a rounded 0.4536.
A metric tonne is 1000 kg; a US ton is about 907 kg. Listing both separately prevents a costly mix-up.
Body weight in the UK is still quoted in stones and pounds, and most converters omit it entirely.
Convert between metric and imperial mass units in one step. Enter a weight and every unit updates together, including stones — which the UK still uses for body weight and almost nothing else — and both metric tonnes and US tons, which differ by about ten percent and are easy to confuse. The pound is defined as exactly 0.45359237 kilograms, so conversions are exact rather than approximate.
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