Both directions
Convert kg to lbs or lbs to kg with one tap, and switch between five weight units.
Exact factor: 1 lb = 0.45359237 kg
Kg to Lbs ConverterKilograms to Pounds, Stones & Ounces
Use this free kg to lbs converter to turn kilograms into pounds instantly, or go the other way from lbs to kg. It also shows stones, ounces and grams, converts a whole list of values at once and gives you a visual scale for quick checks.
- kg, lb, stone, g and oz
- Pounds and ounces format
- Batch list converter
- Visual kg and lb scale
Visual scale and batch converter
70 kg = 154.32 lbKilograms vs pounds scale
The pointer shows your weight on both scales at once.Enter one value per line, or separate values with commas.
Batch results
Converted using the same direction as above.| kg | lb | st + lb |
|---|
Why this tool
A Kg to Lbs Converter That Does More
Most converters give one number with too many decimals. This one shows weight the way people actually say it, in pounds and ounces or stones and pounds.
Exact conversion factor
Uses the international definition of the pound, 0.45359237 kg, so results are precise.
Everyday formats
See pounds and ounces for baby and parcel weights, and stones and pounds for body weight.
Batch converter
Paste a list of weights, such as gym logs or product data, and convert them all at once.
Visual dual scale
A kg and lb ruler shows your value on both scales, which makes the relationship easy to see.
Private and instant
Everything works in your browser, even offline once loaded. Nothing is stored.
How to use
How to Convert Kg to Lbs
Results update as you type, so conversions take only a second.
Choose the unit you have
Pick kilograms, pounds, stones, grams or ounces.
Enter the weight
Type the value, or tap a quick value such as 23 for a typical luggage limit.
Set the decimals
Choose 1, 2 or 4 decimal places to match how precise you need to be.
Read every format
See pounds, pounds and ounces, stones and grams side by side.
Convert a list
Paste several values into the batch box to convert them together. Then copy your result.
The formula
Kg to Lbs Formula
One kilogram equals about 2.20462 pounds. So to convert kg to lbs, multiply the weight in kilograms by 2.20462.
To convert lbs to kg, divide by 2.20462, or multiply by 0.45359237. That second number is the exact legal definition of one pound.
Worked example
Suppose you weigh 70 kg. Then 70 × 2.20462 = 154.32 lb. In stones, that is 154.32 ÷ 14 = 11 stone and about 0.3 lb.
Quick mental method
Double the kilograms and add 10% of the result. For 70 kg, double is 140, plus 14 gives 154 lb, which is very close to the exact answer.
Weight conversion factors
lb = kg × 2.20462
- kg: lb × 0.45359237
- Stone: 1 st = 14 lb = 6.35029 kg
- Ounce: 1 lb = 16 oz, and 1 oz = 28.3495 g
- Gram: 1 kg = 1,000 g
- Tonne: 1 metric tonne = 1,000 kg = 2,204.62 lb
Conversion charts
Kg to Lbs and Lbs to Kg Chart
Use these charts for quick reference. Values are rounded to two decimal places.
| Kilograms | Pounds |
|---|---|
| 1 kg | 2.20 lb |
| 2 kg | 4.41 lb |
| 3 kg | 6.61 lb |
| 4 kg | 8.82 lb |
| 5 kg | 11.02 lb |
| 10 kg | 22.05 lb |
| 15 kg | 33.07 lb |
| 20 kg | 44.09 lb |
| 23 kg | 50.71 lb |
| 25 kg | 55.12 lb |
| 30 kg | 66.14 lb |
| 40 kg | 88.18 lb |
| 50 kg | 110.23 lb |
| 60 kg | 132.28 lb |
| 70 kg | 154.32 lb |
| 80 kg | 176.37 lb |
| 90 kg | 198.42 lb |
| 100 kg | 220.46 lb |
| Pounds | Kilograms |
|---|---|
| 1 lb | 0.45 kg |
| 2 lb | 0.91 kg |
| 5 lb | 2.27 kg |
| 10 lb | 4.54 kg |
| 20 lb | 9.07 kg |
| 25 lb | 11.34 kg |
| 50 lb | 22.68 kg |
| 100 lb | 45.36 kg |
| 110 lb | 49.90 kg |
| 120 lb | 54.43 kg |
| 130 lb | 58.97 kg |
| 140 lb | 63.50 kg |
| 150 lb | 68.04 kg |
| 160 lb | 72.57 kg |
| 180 lb | 81.65 kg |
| 200 lb | 90.72 kg |
| 250 lb | 113.40 kg |
| 300 lb | 136.08 kg |
Everyday use
Common Weights in Kg and Lbs
A 23 kg checked bag, a common airline limit, is about 50.7 lb. Meanwhile, a 20 kg Olympic barbell weighs about 44.1 lb, and a 3.5 kg newborn is roughly 7 lb 11 oz.
In the UK and Ireland, body weight is often given in stones and pounds. For example, 11 stone 7 lb equals 161 lb, or about 73 kg.
Background
Kilograms vs Pounds
The kilogram is the base unit of mass in the metric system, used by most of the world. The pound is part of the imperial and US customary systems, still common in the United States and in some UK contexts.
Tip: for medicine doses or anything safety-critical, use the exact result rather than a rounded or mental estimate.
Benefits
Benefits of Using This Converter
- Check airline baggage limits before you pack.
- Follow workout plans written in pounds or kilograms.
- Understand body weight in stones and pounds.
- Convert recipes and parcel weights accurately.
- Convert whole lists for spreadsheets and logs.
- Works on any phone, tablet or computer.
FAQ
Kg to Lbs FAQs
Quick answers to common weight conversion questions.
How many pounds are in a kilogram?
One kilogram equals about 2.20462 pounds. For quick estimates, many people use 2.2.
How do I convert kg to lbs?
Multiply the number of kilograms by 2.20462. For example, 50 kg × 2.20462 = 110.23 lb.
How do I convert lbs to kg?
Multiply the number of pounds by 0.45359237, or divide by 2.20462. For example, 100 lb equals 45.36 kg.
What is 70 kg in pounds?
70 kg is 154.32 lb, which is also 154 lb 5.2 oz or 11 stone 0.3 lb.
How many kg is a stone?
One stone equals 14 pounds, or about 6.35 kg. Select Stones in the converter to enter a weight like 11 st 7 lb.
How do I convert kg to lbs in my head?
Double the kilograms, then add 10% of that number. For 80 kg, double is 160, plus 16 gives 176 lb, close to the exact 176.37 lb.
How many ounces are in a pound?
There are 16 ounces in a pound, and one ounce is about 28.35 grams.
Is 1 kg heavier than 1 lb?
Yes. One kilogram is a little more than twice as heavy as one pound.
Convert Any Weight in Seconds
Whether you are packing, training or cooking, get exact kg and lbs conversions every time with this free converter.
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Conversions use the international definition 1 lb = 0.45359237 kg. Displayed values are rounded to your chosen number of decimal places.