Weight Mass Converter

Whether you are following a recipe, shipping a package, or tracking your fitness, understanding different weight units is essential. This tool converts between Metric (kg, g) and Imperial (lbs, oz) systems accurately.

Key Conversion Formulas

• 1 Kilogram = 2.2046 Pounds
• 1 Pound = 453.59 Grams
• 1 Stone = 14 Pounds
• 1 Ounce = 28.35 Grams

Metric vs. Imperial System

The Metric system (kg, g) is used by almost every country in the world and is based on multiples of 10. The Imperial system (lbs, oz) is primarily used in the United States. In the UK, body weight is often measured in 'Stone', which this calculator also supports.