How to convert kg to lbs
- 1 Type a value in the kilograms box; the pounds appear as you type.
- 2 Or type in the pounds box to convert the other way.
- 3 Use the conversion table below for common values, or copy the result.
Kilograms, pounds and stone
In the UK and Ireland, body weight is often given in stone and pounds: one stone is 14 lb, about 6.35 kg. Convert kilograms to pounds here, then divide by 14 for stone, or use the Weight Converter to see stone directly.
Food packs in grams? Use Grams to Ounces. To go from pounds back to kilograms, use Lbs to KG.
- Weigh yourself at the same time of day, as weight can change by a kilogram or more.
- Airline limits are strict: a bag of 23.5 kg is over a 23 kg allowance even though it is only 51.8 lb.
- Gym plates in kilograms are slightly heavier than their pound look-alikes; a 20 kg plate is about 44 lb, not 45.
Features
Exact definition
Based on 1 lb = 0.45359237 kg, so the result is exact to the decimals shown.
Two-way
Type pounds in the second box to get kilograms.
Weight chart
From half a kilogram to 150 kg, including typical body weights.
When to use it
Body weight
A US or UK form may ask for pounds; 70 kg is about 154 lb. In the UK body weight is often in stone too, so see the Weight Converter. Checking your BMI? Use the BMI Calculator.
Airline baggage
A 23 kg checked bag allowance is about 50.7 lb, and a 7 kg cabin bag is 15.4 lb.
Gym and fitness
A 20 kg barbell is 44.1 lb; a 25 kg plate is 55.1 lb.
Shipping and couriers
International couriers quote rates per kilogram or per pound depending on the country. A 2 kg parcel is 4.41 lb, so check which unit sets the price band before you book.
Related Unit tasks
Frequently asked questions
How do I convert kg to lbs?
Multiply the kilograms by 2.20462, or divide by 0.45359237 for the exact result. 50 kg × 2.20462 = 110.23 lb.
How many lbs is 1 kg?
1 kg is 2.20462 pounds.
How many pounds is 100 kg?
100 kg is 220.46 lb.
Is there a quick way to estimate?
Double the kilograms and add 10%. 60 kg doubled is 120, plus 12 is 132 lb; the exact answer is 132.28 lb.
How do I convert kg to pounds and ounces?
Convert to pounds, then multiply the decimal part by 16. 3.5 kg is 7.716 lb, which is 7 lb 11.5 oz.
Is lb the same as pound?
Yes. lb is the abbreviation for pound, from the Latin libra; lbs is often used for the plural.
What is 23 kg in pounds?
23 kg is 50.71 lb, which is why US airlines often quote a 50 lb checked bag limit.
How many pounds is 75 kg?
75 kg is 165.35 lb.
How do I convert kg to stone?
Divide the kilograms by 6.35029. 80 kg is 12.6 stone, or 12 stone 8 lb. The Weight Converter shows stone and pounds together.
Is a kilogram heavier than a pound?
Yes. A kilogram is about 2.2 times as heavy as a pound, so the number of pounds is always larger than the number of kilograms for the same weight.
Why do some scales show both units?
Bathroom and kitchen scales are sold worldwide, so most let you switch between kilograms and pounds with a button. The reading is the same weight shown in a different unit.
Which unit do doctors use?
Hospitals and clinics in most countries record weight in kilograms, because medicine doses are worked out per kilogram. If you are used to pounds, convert your weight before an appointment so you can follow the conversation with your doctor.
Built and reviewed by Hamza Farooq, founder and lead developer
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