Mass per volume density.
Slugs per Cubic Meter to Pounds per Quart Converter — slug/m3 to lb/qt
Convert Slug per Cubic Meter (slug/m3) to Pound per Quart (lb/qt) using the exact conversion factor (1 slug per cubic meter = 0.0304480056 pound per quart). See the formula, worked examples, and conversion table.
Slugs per Cubic Meter to Pounds per Quart 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 14.59390294 / 479.3057093.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Slugs per Cubic Meter to Pounds per Quart
Slug per Cubic Meter and Pound per Quart 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
pounds per quart = slugs per cubic meter × 0.0304480056361
This factor comes from each unit's defined relationship to the category's base unit: 1 slug per cubic meter equals 14.5939029372 base units, and 1 pound per quart equals 479.305709268 base units, so dividing one by the other gives the direct slug per cubic meter-to-pound per quart factor of 0.0304480056361.
Simple example
1 slug/m3 × 0.03044800564 = 0.0304480056 lb/qt
1 slug per cubic meter = 0.0304480056 pounds per quart.
Real-world example
1,000 slug/m3 × 0.03044800564 = 30.44800564 lb/qt
1,000 slugs per cubic meter = 30.44800564 pounds per quart.
Conversion table
| Slug per Cubic Meter (slug/m3) | Pound per Quart (lb/qt) |
|---|---|
| 0.1 slug/m3 | 0.0030448006 lb/qt |
| 1 slug/m3 | 0.0304480056 lb/qt |
| 10 slug/m3 | 0.3044800564 lb/qt |
| 100 slug/m3 | 3.044800564 lb/qt |
| 1,000 slug/m3 | 30.44800564 lb/qt |
| 10,000 slug/m3 | 304.4800564 lb/qt |
Reverse conversion: Pound per Quart to Slug per Cubic Meter
0.0304480056 lb/qt × 32.84287358 = 0.9999999988 slug/m3
0.0304480056 pounds per quart = 0.9999999988 slugs per cubic meter.
slugs per cubic meter = pounds per quart × 32.8428735843
For a page dedicated to this direction, see Pound per Quart to Slug per Cubic Meter.
Understanding the Slug per Cubic Meter (slug/m3)
Mass per volume density.
Understanding the Pound per Quart (lb/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per quart are in 1 slug per cubic meter?
1 slug per cubic meter equals 0.0304480056 pounds per quart, using the exact defined conversion factor rather than an estimate.
How do I convert slug per cubic meter to pound per quart?
Multiply the slug per cubic meter value by 0.03044800564. The converter above does this instantly to whatever precision you set.
How do I convert pound per quart back to slug per cubic meter?
Use the reverse factor: 1 pound per quart equals 32.84287358 slugs per cubic meter. You can also use the swap control in the converter above to flip the direction instantly.
What is a slug per cubic meter?
Slug per Cubic Meter (slug/m3) is a unit of density.
What is a pound per quart?
Pound per Quart (lb/qt) is a unit of density.
Is the slug per cubic meter to pound per quart conversion exact?
Yes. Both slug per cubic meter and pound per quart are defined by fixed standards rather than physical artifacts, so the factor of 0.03044800564 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.