Mass per volume density.
Slugs per Cubic foot to Drams per Cubic yard Converter — slug/ft3 to dr/yd3
Convert Slug per Cubic foot (slug/ft3) to Dram per Cubic yard (dr/yd3) using the exact conversion factor (1 slug per cubic foot = 222,387.0236 dram per cubic yard). See the formula, worked examples, and conversion table.
Slugs per Cubic foot to Drams 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 515.3788184 / 0.002317486021.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Slugs per Cubic foot to Drams per Cubic yard
Slug per Cubic foot and Dram 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
drams per cubic yard = slugs per cubic foot × 222387.023622
This factor comes from each unit's defined relationship to the category's base unit: 1 slug per cubic foot equals 515.378818393 base units, and 1 dram per cubic yard equals 0.00231748602054 base units, so dividing one by the other gives the direct slug per cubic foot-to-dram per cubic yard factor of 222387.023622.
Simple example
1 slug/ft3 × 222387.0236 = 222,387.0236 dr/yd3
1 slug per cubic foot = 222,387.0236 drams per cubic yard.
Real-world example
1,000 slug/ft3 × 222387.0236 = 222,387,023.6 dr/yd3
1,000 slugs per cubic foot = 222,387,023.6 drams per cubic yard.
Conversion table
| Slug per Cubic foot (slug/ft3) | Dram per Cubic yard (dr/yd3) |
|---|---|
| 0.1 slug/ft3 | 22,238.70236 dr/yd3 |
| 1 slug/ft3 | 222,387.0236 dr/yd3 |
| 10 slug/ft3 | 2,223,870.236 dr/yd3 |
| 100 slug/ft3 | 22,238,702.36 dr/yd3 |
| 1,000 slug/ft3 | 222,387,023.6 dr/yd3 |
| 10,000 slug/ft3 | 2,223,870,236 dr/yd3 |
Reverse conversion: Dram per Cubic yard to Slug per Cubic foot
1 dr/yd3 × 0.000004496665245 = 0.0000044967 slug/ft3
1 dram per cubic yard = 0.0000044967 slugs per cubic foot.
slugs per cubic foot = drams per cubic yard × 0.00000449666524473
For a page dedicated to this direction, see Dram per Cubic yard to Slug per Cubic foot.
Understanding the Slug per Cubic foot (slug/ft3)
Mass per volume density.
Understanding the Dram per Cubic yard (dr/yd3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per cubic yard are in 1 slug per cubic foot?
1 slug per cubic foot equals 222,387.0236 drams per cubic yard, using the exact defined conversion factor rather than an estimate.
How do I convert slug per cubic foot to dram per cubic yard?
Multiply the slug per cubic foot value by 222387.0236. The converter above does this instantly to whatever precision you set.
How do I convert dram per cubic yard back to slug per cubic foot?
Use the reverse factor: 1 dram per cubic yard equals 0.0000044967 slugs per cubic foot. You can also use the swap control in the converter above to flip the direction instantly.
What is a slug per cubic foot?
Slug per Cubic foot (slug/ft3) is a unit of density.
What is a dram per cubic yard?
Dram per Cubic yard (dr/yd3) is a unit of density.
Is the slug per cubic foot to dram per cubic yard conversion exact?
Yes. Both slug per cubic foot and dram per cubic yard are defined by fixed standards rather than physical artifacts, so the factor of 222387.0236 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.