Mass per volume density.
Stones per Cubic foot to Slugs per Cubic Meter Converter — st/ft3 to slug/m3
Convert Stone per Cubic foot (st/ft3) to Slug per Cubic Meter (slug/m3) using the exact conversion factor (1 stone per cubic foot = 15.36658755 slug per cubic meter). See the formula, worked examples, and conversion table.
Stones per Cubic foot to Slugs per Cubic Meter converter
Converter
Density Converter
Convert thousands of mass-per-volume density combinations for science, engineering, agriculture, and fluids.
Context values
Some unit families need one extra value for a physically accurate result.
Mass per volume density.
Result = input x 224.2584872 / 14.59390294.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Stones per Cubic foot to Slugs per Cubic Meter
Stone per Cubic foot and Slug per Cubic Meter both measure density — mass per unit volume — a property used to identify materials, check manufacturing quality, and predict whether something floats or sinks. As a fixed reference point, water has a density of exactly 1000 kg/m³ (1 g/cm³, 1 g/mL) at its temperature of maximum density, which is why many density figures in science and engineering are quoted relative to water. Both are mass per volume density units.
Formula
slugs per cubic meter = stones per cubic foot × 15.3665875538
This factor comes from each unit's defined relationship to the category's base unit: 1 stone per cubic foot equals 224.258487235 base units, and 1 slug per cubic meter equals 14.5939029372 base units, so dividing one by the other gives the direct stone per cubic foot-to-slug per cubic meter factor of 15.3665875538.
Simple example
1 st/ft3 × 15.36658755 = 15.36658755 slug/m3
1 stone per cubic foot = 15.36658755 slugs per cubic meter.
Real-world example
1,000 st/ft3 × 15.36658755 = 15,366.58755 slug/m3
1,000 stones per cubic foot = 15,366.58755 slugs per cubic meter.
Conversion table
| Stone per Cubic foot (st/ft3) | Slug per Cubic Meter (slug/m3) |
|---|---|
| 0.1 st/ft3 | 1.536658755 slug/m3 |
| 1 st/ft3 | 15.36658755 slug/m3 |
| 10 st/ft3 | 153.6658755 slug/m3 |
| 100 st/ft3 | 1,536.658755 slug/m3 |
| 1,000 st/ft3 | 15,366.58755 slug/m3 |
| 10,000 st/ft3 | 153,665.8755 slug/m3 |
Reverse conversion: Slug per Cubic Meter to Stone per Cubic foot
15.36658755 slug/m3 × 0.06507625694 = 0.9999999998 st/ft3
15.36658755 slugs per cubic meter = 0.9999999998 stones per cubic foot.
stones per cubic foot = slugs per cubic meter × 0.065076256944
For a page dedicated to this direction, see Slug per Cubic Meter to Stone per Cubic foot.
Understanding the Stone per Cubic foot (st/ft3)
Mass per volume density.
Understanding the Slug per Cubic Meter (slug/m3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many slugs per cubic meter are in 1 stone per cubic foot?
1 stone per cubic foot equals 15.36658755 slugs per cubic meter, using the exact defined conversion factor rather than an estimate.
How do I convert stone per cubic foot to slug per cubic meter?
Multiply the stone per cubic foot value by 15.36658755. The converter above does this instantly to whatever precision you set.
How do I convert slug per cubic meter back to stone per cubic foot?
Use the reverse factor: 1 slug per cubic meter equals 0.0650762569 stones per cubic foot. You can also use the swap control in the converter above to flip the direction instantly.
What is a stone per cubic foot?
Stone per Cubic foot (st/ft3) is a unit of density.
What is a slug per cubic meter?
Slug per Cubic Meter (slug/m3) is a unit of density.
Is the stone per cubic foot to slug per cubic meter conversion exact?
Yes. Both stone per cubic foot and slug per cubic meter are defined by fixed standards rather than physical artifacts, so the factor of 15.36658755 used above is exact to as many digits as you choose to display.
What's the difference between density and mass concentration?
Density is the mass of a pure substance or material per unit volume. Mass concentration is the mass of one component — like a dissolved solute — within a mixture's total volume. The two use the same kind of units but describe different physical situations.