Stones to Kilograms Converter
Convert stones to kilograms instantly with our weight converter. Perfect for body weight tracking, fitness plans, health goals, nutrition logs, and medical calculations. Accurate results.
Stones to Kilograms Converter
Enter stones value and click Convert to get kilograms.
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What is Stone (st)?
The stone is a unit of weight in the imperial system, commonly used in the United Kingdom and Ireland for measuring body weight. One stone is equal to 14 pounds (lbs) or approximately 6.35 kilograms.
The stone is primarily used for personal weight measurements and is less common in scientific or commercial contexts. It remains popular in British and Irish culture for expressing human body weight.
What are kilograms (kg)?
The kilogram (kg) serves as a fundamental unit within the metric system for measuring object weight. A single kilogram consists of 1000 grams, positioning it as a higher-level measurement unit compared to grams, which are employed for lighter weights.
The kilogram finds widespread application in physics and engineering disciplines, as well as in everyday usage across nations that utilize the metric system.
How do you convert stones to kilograms (kg)?
The Conversion Formula
To convert stones to kilograms, multiply the number of stones by 6.35029:
Formula: Kilograms = Stones × 6.35029
Step-by-Step Process
- Take your weight in stones
- Multiply by 6.35029
- The result is your weight in kilograms
Examples
- 10 st to kg:
10 st × 6.35029 = 63.50 kg - 5 st to kg:
5 st × 6.35029 = 31.75 kg - 8 st to kg:
8 st × 6.35029 = 50.80 kg - 12 st to kg:
12 st × 6.35029 = 76.20 kg - 15 st to kg:
15 st × 6.35029 = 95.25 kg
Quick Reference
- 1 st = 6.35029 kg
- 1 kg = 0.157473 st
Why This Conversion Works
The conversion factor 6.35029 is the exact number of kilograms in one stone. This is a standard used primarily in the UK and Ireland for measuring body weight. Since one stone equals 14 pounds, and one pound equals approximately 0.453592 kilograms, one stone equals 14 × 0.453592 = 6.35029 kilograms.
Tips for Mental Math
For quick calculations, you can use 6.35 as an approximation:
10 st ≈ 63.5 kg (10 × 6.35)
5 st ≈ 31.75 kg (5 × 6.35)
This simple multiplication makes converting stones to kilograms straightforward for everyday use.
Stones to Kilograms Conversion Table
The conversion of stones to kilograms for certain values are provided below:
- Stones [st]
- Kilograms [kg]
- 0.5 st
- 3.18 kg
- 1 st
- 6.35 kg
- 2 st
- 12.7 kg
- 3 st
- 19.05 kg
- 4 st
- 25.4 kg
- 5 st
- 31.75 kg
- 6 st
- 38.1 kg
- 7 st
- 44.45 kg
- 8 st
- 50.8 kg
- 9 st
- 57.15 kg
- 10 st
- 63.5 kg
- 11 st
- 69.85 kg
- 12 st
- 76.2 kg
- 13 st
- 82.55 kg
- 14 st
- 88.9 kg
- 15 st
- 95.25 kg
- 16 st
- 101.6 kg
- 17 st
- 107.95 kg
- 18 st
- 114.31 kg
- 19 st
- 120.66 kg
- 20 st
- 127.01 kg
- 25 st
- 158.76 kg
- 30 st
- 190.51 kg
