Kilograms (kg) to Pounds (lbs) Converter
Enter a value to instantly convert between weight units.
1 Kilogram = 2.2046 Pound
Key Formulas
Kilogram → Pound
lb = kg × 2.20462Pound → Kilogram
kg = lb × 0.453592Gram → Ounce
oz = g × 0.035274Ounce → Gram
g = oz × 28.3495Formula
lb = kg × 2.20462Medical forms, luggage allowances, and international shipping labels often state mass in kilograms, while US scales and labels commonly show pounds. Convert kilograms to pounds when comparing the same measured mass across those systems.
Source: NIST SP 811, Appendix B.9
Reviewed by the Convert Calc editorial team · Last reviewed: · see our methodology
Frequently Asked Questions
Real-World Examples
A doctor in Europe recorded a patient's weight as 70 kg — an American family member wanted to know what that is in pounds.
70 kg = 154.32 lb
Many airlines allow checked baggage up to 23 kg; knowing that's about 50.7 lbs helps US travelers pack without a surprise fee at the counter.
23 kg = 50.71 lb
A powerlifter's competition weight class is listed as 100 kg, which American fans recognize more easily as the 220 lb class.
100 kg = 220.46 lb
A recipe calls for 500 g (0.5 kg) of ground beef; a cook using a US scale needs to know that's just over 1 lb.
0.5 kg = 1.1023 lb
Related Converters
See This in Context
Further Reading
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How to Convert Kilograms to Pounds in Your Head
A simple mental-math trick for converting kg to lbs (and back) without a calculator, plus how accurate it is and when to use the exact formula instead.
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How We Verify Our Conversion Factors
Where Convert Calc's conversion factors come from, how they're checked, and how often they're reviewed — our methodology for keeping every converter accurate.
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Metric vs. Imperial: How Two Measurement Systems Ended Up Coexisting
The history behind the metric and imperial/US customary systems, why the US never fully converted, and why both are still in everyday use today.