Kilograms to Pounds Converter
Convert kilograms (kg) to pounds (lbs) instantly. 1 kg = 2.20 lbs.
1 kg = 2.20 lbs
2.2046 pounds
Kg to Lbs Conversion Table
| Kilograms (kg) | Pounds (lbs) |
|---|---|
| 1 kg | 2.2 lbs |
| 5 kg | 11 lbs |
| 10 kg | 22 lbs |
| 20 kg | 44.1 lbs |
| 50 kg | 110.2 lbs |
| 60 kg | 132.3 lbs |
| 70 kg | 154.3 lbs |
| 80 kg | 176.4 lbs |
| 90 kg | 198.4 lbs |
| 100 kg | 220.5 lbs |
How to Convert Kilograms to Pounds
To convert kilograms to pounds, multiply the weight in kilograms by 2.20462. This is the exact conversion factor between the two units.
pounds = kilograms × 2.20462
Example Calculations
- 70 kg to lbs: 70 × 2.20462 = 154.32 pounds
- 80 kg to lbs: 80 × 2.20462 = 176.37 pounds
- 100 kg to lbs: 100 × 2.20462 = 220.46 pounds
Quick Mental Math
For a quick approximation, multiply kilograms by 2.2. This gives you a close estimate that is easy to calculate in your head.
Why Convert Kg to Lbs?
Kilograms are the standard unit of mass in the metric system, used by most countries worldwide. Pounds are commonly used in the United States, United Kingdom (for body weight), and a few other countries. Converting between these units is essential for:
- International travel and shipping
- Following exercise and diet programs from different countries
- Understanding product weights and specifications
- Medical and healthcare contexts
- Sports and athletics (boxing weight classes, etc.)
About the Units
Kilogram (kg): The base unit of mass in the International System of Units (SI). Originally defined as the mass of one liter of water at 4°C, it is now defined by the Planck constant.
Pound (lb): A unit of mass used in imperial and US customary systems. One pound is exactly 0.45359237 kilograms by international agreement since 1959.
Frequently Asked Questions
How many pounds are in 1 kilogram?
1 kilogram is equal to 2.20462 pounds. This is the exact conversion factor used internationally.
How do I convert kg to lbs?
To convert kilograms to pounds, multiply the weight in kilograms by 2.20462. For example, 70 kg × 2.20462 = 154.32 lbs.
What is 70 kg in pounds?
70 kilograms is equal to 154.32 pounds (70 × 2.20462 = 154.32 lbs).
Is kg or lbs bigger?
A kilogram is bigger than a pound. 1 kg equals approximately 2.2 lbs, so kilograms are about 2.2 times heavier than pounds.
Why do some countries use kg and others use lbs?
Most countries use kilograms as part of the metric system. The United States primarily uses pounds from the imperial system, while the UK uses a mix of both for different purposes.