Kilograms to Pounds Calculator
Use this kilograms to pounds calculator for precise weight conversions. Essential for medical records, scientific measurements, and international shipping.
How to Convert Kilograms to Pounds
The conversion between kilograms and pounds is one of the most common weight conversions worldwide. Understanding this relationship is essential for fitness, health, cooking, and international communication.
The Conversion Formula
One kilogram equals exactly 2.20462 pounds. This precise factor ensures accurate conversions for any application.
Formula: Pounds = Kilograms × 2.20462
Conversion Examples
- Example 1: 90 kilograms × 2.20462 = 198.42 pounds
- Example 2: 100 kilograms × 2.20462 = 220.46 pounds
Quick Reference Table
- 1 kg = 2.20 lbs
- 5 kg = 11.02 lbs
- 10 kg = 22.05 lbs
- 20 kg = 44.09 lbs
- 50 kg = 110.23 lbs
- 60 kg = 132.28 lbs
- 70 kg = 154.32 lbs
- 80 kg = 176.37 lbs
- 90 kg = 198.42 lbs
- 100 kg = 220.46 lbs
Common Uses
- Gym & Fitness: Weight plates often show both kg and lbs
- Body Weight: Essential for health and medical purposes
- Travel: Airline baggage limits (23kg = 50lbs typically)
- Shipping: Package weight conversions for international delivery
- Sports: Weight classes in boxing, wrestling, and MMA
Frequently Asked Questions
What is the formula to convert kilograms to pounds?
The formula is: Pounds = Kilograms × 2.20462. This gives you an exact conversion.
How many kilograms in 100 pounds?
100 pounds equals approximately 45.36 kilograms.
What's the quick way to estimate?
Multiply kg by 2 and add 10% for a close approximation. Example: 50 kg × 2 = 100, + 10% = 110 lbs.