Mass per volume density.
Stones per Cubic yard to Drams per Pint Converter — st/yd3 to dr/pt
Convert Stone per Cubic yard (st/yd3) to Dram per Pint (dr/pt) using the exact conversion factor (1 stone per cubic yard = 2.218106996 dram per pint). See the formula, worked examples, and conversion table.
Stones per Cubic yard to Drams per Pint 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 8.305869898 / 3.744575854.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Stones per Cubic yard to Drams per Pint
Stone per Cubic yard and Dram per Pint 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 pint = stones per cubic yard × 2.21810699588
This factor comes from each unit's defined relationship to the category's base unit: 1 stone per cubic yard equals 8.30586989761 base units, and 1 dram per pint equals 3.74457585365 base units, so dividing one by the other gives the direct stone per cubic yard-to-dram per pint factor of 2.21810699588.
Simple example
1 st/yd3 × 2.218106996 = 2.218106996 dr/pt
1 stone per cubic yard = 2.218106996 drams per pint.
Real-world example
1,000 st/yd3 × 2.218106996 = 2,218.106996 dr/pt
1,000 stones per cubic yard = 2,218.106996 drams per pint.
Conversion table
| Stone per Cubic yard (st/yd3) | Dram per Pint (dr/pt) |
|---|---|
| 0.1 st/yd3 | 0.2218106996 dr/pt |
| 1 st/yd3 | 2.218106996 dr/pt |
| 10 st/yd3 | 22.18106996 dr/pt |
| 100 st/yd3 | 221.8106996 dr/pt |
| 1,000 st/yd3 | 2,218.106996 dr/pt |
| 10,000 st/yd3 | 22,181.06996 dr/pt |
Reverse conversion: Dram per Pint to Stone per Cubic yard
2.218106996 dr/pt × 0.4508348794 = 1 st/yd3
2.218106996 drams per pint = 1 stones per cubic yard.
stones per cubic yard = drams per pint × 0.450834879406
For a page dedicated to this direction, see Dram per Pint to Stone per Cubic yard.
Understanding the Stone per Cubic yard (st/yd3)
Mass per volume density.
Understanding the Dram per Pint (dr/pt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per pint are in 1 stone per cubic yard?
1 stone per cubic yard equals 2.218106996 drams per pint, using the exact defined conversion factor rather than an estimate.
How do I convert stone per cubic yard to dram per pint?
Multiply the stone per cubic yard value by 2.218106996. The converter above does this instantly to whatever precision you set.
How do I convert dram per pint back to stone per cubic yard?
Use the reverse factor: 1 dram per pint equals 0.4508348794 stones per cubic yard. You can also use the swap control in the converter above to flip the direction instantly.
What is a stone per cubic yard?
Stone per Cubic yard (st/yd3) is a unit of density.
What is a dram per pint?
Dram per Pint (dr/pt) is a unit of density.
Is the stone per cubic yard to dram per pint conversion exact?
Yes. Both stone per cubic yard and dram per pint are defined by fixed standards rather than physical artifacts, so the factor of 2.218106996 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.