Weight Conversion — Complete Guide
Weight and mass conversions are needed daily in cooking, fitness, shipping, manufacturing, and science. The metric system (grams, kilograms, metric tons) is the international standard, while the imperial system (ounces, pounds, stones) is still used in the United States, the UK (for body weight), and other countries for everyday measurements.
Our Weight Converter supports 7 commonly used weight and mass units. Enter any value, select the source unit, and instantly see accurate conversions to all other supported units. Perfect for converting recipes, calculating shipping weights, tracking fitness goals, or working with international product specifications.
Quick Reference
- 1 kilogram = 2.20462 pounds
- 1 pound = 16 ounces = 453.592 grams
- 1 stone = 14 pounds = 6.35029 kilograms
- 1 metric ton = 1000 kilograms = 2204.62 pounds
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