Slug to Stone Converter
Convert Slug (slug) to Stone (st) instantly. 1 slug = 2.298146 st.
Mass Converter
26 units available
1 slug = 2.298146 st
Formula:
st = slug × 2.2981463353With your value: 1 slug = 2.29814634 st
How big is that?
Everyday references on a logarithmic scale, all expressed in slug so you can sanity-check the result.
Other Slug to Stone conversions
Slug to Stone Conversion Table
| Slug (slug) | Stone (st) |
|---|---|
| 0.5 | 1.149073 |
| 1 | 2.298146 |
| 2 | 4.596293 |
| 5 | 11.490732 |
| 10 | 22.981463 |
| 15 | 34.472195 |
| 20 | 45.962927 |
| 25 | 57.453658 |
| 50 | 114.907317 |
| 100 | 229.814634 |
| 250 | 574.536584 |
| 500 | 1,149.073168 |
| 1000 | 2,298.146335 |
Stone to Slug Conversion Table
| Stone (st) | Slug (slug) |
|---|---|
| 0.5 | 0.217567 |
| 1 | 0.435133 |
| 2 | 0.870267 |
| 5 | 2.175667 |
| 10 | 4.351333 |
| 15 | 6.527 |
| 20 | 8.702666 |
| 25 | 10.878333 |
| 50 | 21.756665 |
| 100 | 43.51333 |
| 250 | 108.783325 |
| 500 | 217.56665 |
| 1000 | 435.133301 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
Slug (slug)
Mass
Traceable to the kilogram, defined by fixing the Planck constant at 6.626 070 15 × 10⁻³⁴ J·s. Avoirdupois masses derive from the 1959 international pound (0.453 592 37 kg exactly).
Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)
Bureau International des Poids et Mesures · Reviewed 2026-07-01
Stone (st)
Mass
Traceable to the kilogram, defined by fixing the Planck constant at 6.626 070 15 × 10⁻³⁴ J·s. Avoirdupois masses derive from the 1959 international pound (0.453 592 37 kg exactly).
Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)
Bureau International des Poids et Mesures · Reviewed 2026-07-01
How to Convert Slug to Stone
To convert from Slug (slug) to Stone (st), multiply the value by 2.2981463353.
Formula: st = slug × 2.2981463353
Reverse: slug = st × 0.4351333005
Step-by-Step Example
- Start with your value in Slug. For example: 5 slug
- Multiply by the conversion factor: 5 x 2.2981463353
- The result is: 11.490732 st
About Slug
The slug is the unit of mass in the English engineering system: the mass accelerated at 1 ft/s² by 1 pound-force, about 14.5939 kg.
Common uses: aerospace engineering, US fluid mechanics.
About Stone
The stone equals 14 pounds or about 6.35 kg. It is primarily used in the UK and Ireland for expressing body weight.
Fun Fact: The stone varied in weight depending on the commodity being weighed until it was standardized at 14 pounds in 1835.
Common uses: body weight (UK), agriculture.
Frequently Asked Questions
How many Stone are in 1 Slug?
There are exactly 2.2981463353 Stone in 1 Slug. This means the conversion factor from Slug to Stone is 2.2981463353.
What is the formula to convert Slug to Stone?
The formula to convert Slug to Stone is: st = slug × 2.2981463353. For example, to convert 10 Slug to Stone, you would multiply 10 by 2.2981463353.
What is a Slug?
The slug is the unit of mass in the English engineering system: the mass accelerated at 1 ft/s² by 1 pound-force, about 14.5939 kg.
What is a Stone?
The stone equals 14 pounds or about 6.35 kg. It is primarily used in the UK and Ireland for expressing body weight.
What are the common uses of Slug?
The Slug is commonly used in aerospace engineering, US fluid mechanics.
Related Mass Conversions
Cite this page
UnitConvertLab. (2026). Slug to Stone converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/slug-to-stone