Mass per volume density.
Slugs per Quart to Short tons per Cubic yard Converter — slug/qt to ton/yd3
Convert Slug per Quart (slug/qt) to Short ton per Cubic yard (ton/yd3) using the exact conversion factor (1 slug per quart = 12.99664424 short ton per cubic yard). See the formula, worked examples, and conversion table.
Slugs per Quart to Short tons per Cubic yard 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 15421.20516 / 1186.552843.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Slugs per Quart to Short tons per Cubic yard
Slug per Quart and Short ton per Cubic yard 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
short tons per cubic yard = slugs per quart × 12.9966442376
This factor comes from each unit's defined relationship to the category's base unit: 1 slug per quart equals 15421.2051633 base units, and 1 short ton per cubic yard equals 1186.55284252 base units, so dividing one by the other gives the direct slug per quart-to-short ton per cubic yard factor of 12.9966442376.
Simple example
1 slug/qt × 12.99664424 = 12.99664424 ton/yd3
1 slug per quart = 12.99664424 short tons per cubic yard.
Real-world example
1,000 slug/qt × 12.99664424 = 12,996.64424 ton/yd3
1,000 slugs per quart = 12,996.64424 short tons per cubic yard.
Conversion table
| Slug per Quart (slug/qt) | Short ton per Cubic yard (ton/yd3) |
|---|---|
| 0.1 slug/qt | 1.299664424 ton/yd3 |
| 1 slug/qt | 12.99664424 ton/yd3 |
| 10 slug/qt | 129.9664424 ton/yd3 |
| 100 slug/qt | 1,299.664424 ton/yd3 |
| 1,000 slug/qt | 12,996.64424 ton/yd3 |
| 10,000 slug/qt | 129,966.4424 ton/yd3 |
Reverse conversion: Short ton per Cubic yard to Slug per Quart
12.99664424 ton/yd3 × 0.07694293863 = 1 slug/qt
12.99664424 short tons per cubic yard = 1 slugs per quart.
slugs per quart = short tons per cubic yard × 0.0769429386321
For a page dedicated to this direction, see Short ton per Cubic yard to Slug per Quart.
Understanding the Slug per Quart (slug/qt)
Mass per volume density.
Understanding the Short ton per Cubic yard (ton/yd3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many short tons per cubic yard are in 1 slug per quart?
1 slug per quart equals 12.99664424 short tons per cubic yard, using the exact defined conversion factor rather than an estimate.
How do I convert slug per quart to short ton per cubic yard?
Multiply the slug per quart value by 12.99664424. The converter above does this instantly to whatever precision you set.
How do I convert short ton per cubic yard back to slug per quart?
Use the reverse factor: 1 short ton per cubic yard equals 0.0769429386 slugs per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a slug per quart?
Slug per Quart (slug/qt) is a unit of density.
What is a short ton per cubic yard?
Short ton per Cubic yard (ton/yd3) is a unit of density.
Is the slug per quart to short ton per cubic yard conversion exact?
Yes. Both slug per quart and short ton per cubic yard are defined by fixed standards rather than physical artifacts, so the factor of 12.99664424 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.