tier_1 conversion
Convert stone (UK) to stone (US)
Convert stone (UK) to stone (US) with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
stone (UK) to stone (US)
stone (UK) to stone (US)
Quick answer
1 stone (UK) = 1.11999999982 stone (US).
Formula
stone (US) = stone (UK) × 1.119999999822191790939935622
Precision
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
How to convert stone (UK) to stone (US)
- Enter a value in stone (UK).
- Multiply the stone (UK) value by 1.119999999822191790939935622 to obtain stone (US).
- Round the displayed stone (US) value only when needed.
About these units
stone (UK) is a unit used in mass conversions. Mass measures the quantity of matter and an object's resistance to acceleration. stone (US) is a unit used in mass conversions. Mass measures the quantity of matter and an object's resistance to acceleration.
Explore related conversions
stone (UK) to stone (US) conversion table
| stone (UK) | stone (US) |
|---|---|
| 0 stone (UK) | 0e-27 stone (US) |
| 1 stone (UK) | 1.11999999982 stone (US) |
| 5 stone (UK) | 5.59999999911 stone (US) |
| 10 stone (UK) | 11.1999999982 stone (US) |
| 25 stone (UK) | 27.9999999956 stone (US) |
| 100 stone (UK) | 111.999999982 stone (US) |
Frequently asked questions
How do I convert from stone (UK) to stone (US)?
Multiply the stone (UK) value by 1.119999999822191790939935622 to obtain stone (US).
What formula does CalculatorHQ use for stone (UK) to stone (US)?
stone (US) = stone (UK) × 1.119999999822191790939935622
How should I round the result?
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
Can I convert stone (US) back to stone (UK)?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.