Grams to Stones Converter

Summary

This tool converts a mass value entered in grams into stones (st), the unit commonly used in the United Kingdom and Ireland for body weight. It also shows the full remainder breakdown in pounds and ounces so you can read the result the way a scale typically displays it.

How it works

1. Enter your mass value in grams in the input field.
2. The converter divides by 6350.29318 to get the total stones.
3. The whole-number part is the stones; the remainder is converted to pounds (divide by 453.592) and ounces (divide by 28.3495).
4. Results update instantly as you type — no button press needed.
5. Use the Copy button to copy the formatted result to your clipboard.

Use cases

• Convert body weight from grams (lab or postal scale) to stones for a UK context.
• Check a baby's birth weight in stones and pounds from a gram measurement.
• Convert recipe or ingredient weights when a UK cookbook uses stones.
• Verify a shipping or luggage weight limit expressed in stones.
• Cross-check fitness tracker readings between metric and imperial units.

Frequently Asked Questions