Convert pounds to kilograms with Siri
Quick answer
"How many kilograms is 150 pounds" and Siri answers: about 68 kilograms. It converts either way and handles other weight units too, like ounces and grams. Useful for checking luggage limits, following a recipe in metric, or logging a workout weight.
Say this
“How many kilograms is 150 pounds”
How it works
- 01Wake Siri
- 02Ask "how many kilograms is [number] pounds"
- 03Ask the reverse, or try ounces and grams
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If Siri doesn't get it
Conversions are exact math with no internet needed. Speak the number and units distinctly if Siri returns the wrong figure.
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Last updated June 12, 2026