# Stone to KG

Convert stone to kilograms with configurable decimal precision

> Canonical page: https://elysiatools.com/en/tools/stone-to-kg

- **Category:** Math & Numbers

- **Keywords:** stone, kilograms, weight, conversion, kg

## Overview

The Stone to KG converter provides a fast and accurate way to translate weight measurements from the British imperial stone unit into kilograms. This tool allows users to input stone values and customize the decimal precision of the resulting metric weight for precise data recording and reporting.

## Inputs

- **Stone** (text): e.g. 11
- **Decimal Precision** (number)

## When to use

- Converting personal body weight from imperial units to metric for health and fitness tracking apps.
- Translating shipping or cargo weights listed in stone into kilograms for international logistics and customs.
- Standardizing athletic or scientific data sets that use mixed weight measurement systems into a uniform metric format.

## How it works

- Enter the weight value in stone into the required input field.
- Specify the desired decimal precision between 0 and 10 to control the accuracy of the output.
- The tool applies the standard conversion factor where 1 stone equals approximately 6.35029 kilograms.
- The result is generated instantly in a structured JSON format containing the original input and the converted kilogram value.

## Use cases

- Fitness enthusiasts converting UK body weight measurements for use in metric-based gym equipment or mobile apps.
- Logistics coordinators normalizing weight data from British suppliers for local inventory management systems.
- Researchers converting historical British weight records into the modern metric system for comparative analysis.

## Frequently asked questions

### How many kilograms are in one stone?

One stone is equal to exactly 6.35029318 kilograms.

### Can I convert fractional or decimal stone values?

Yes, the tool accepts decimal inputs for stone to ensure precise weight conversions.

### What is the maximum decimal precision I can set?

You can configure the output to show up to 10 decimal places.

### Does this tool support stone and pounds combined?

This tool converts a single stone value; to convert stone and pounds, first divide the pounds by 14 and add them to the stone total.

### Is the conversion result available in other formats?

The tool currently outputs the conversion result in a structured JSON format.

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