Weight Converter - Lab-Grade Accuracy | Unitconvr
Convert kg, lbs, oz with 99.9% accuracy. Trusted by scientists & fitness professionals. Real-time results, privacy-first, 5 languages.
0
Common Conversions
1 = 1
5 = 5
10 = 10
50 = 50
100 = 100
1000 = 1000
Understanding Weight Units
Weight measurement varies globally between metric and imperial systems. The metric system uses grams and kilograms as base units, while imperial uses pounds and ounces.
Metric System
- 1 kilogram = 1,000 grams
- 1 metric ton = 1,000 kilograms
- Used in most countries worldwide
- Scientific standard
Imperial System
- 1 pound = 16 ounces
- 1 stone = 14 pounds (UK)
- Used in USA, UK, Myanmar
- Common in daily life
Common Conversions
1 kilogram = 2.20462 pounds
1 pound = 16 ounces
1 gram = 0.035274 ounces
1 metric ton = 1000 kilograms
1 stone = 14 pounds
1 ounce = 28.3495 grams
Real-Life Examples
Bag of Sugar
A typical bag of sugar weighs 1 kg (2.2 lbs)
Average Newborn Baby
Average weight is 3.5 kg (7.7 lbs)
Laptop Computer
Most laptops weigh 1.5-2.5 kg (3.3-5.5 lbs)
Popular Converters
Most Used
All Converters
Browse our collection of 10 Weight converters. Each converter provides instant, accurate results for professional and academic use.