Mass per volume density.
Ounce per Cubic inches to Drams per Pint Converter — oz/in3 to dr/pt
Convert Ounce per Cubic inch (oz/in3) to Dram per Pint (dr/pt) using the exact conversion factor (1 ounce per cubic inch = 462 dram per pint). See the formula, worked examples, and conversion table.
Ounce per Cubic inches 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 1729.994044 / 3.744575854.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounce per Cubic inches to Drams per Pint
Ounce per Cubic inch 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 = ounce per cubic inches × 462
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per cubic inch equals 1729.99404439 base units, and 1 dram per pint equals 3.74457585365 base units, so dividing one by the other gives the direct ounce per cubic inch-to-dram per pint factor of 462.
Simple example
1 oz/in3 × 462 = 462 dr/pt
1 ounce per cubic inch = 462 drams per pint.
Real-world example
1,000 oz/in3 × 462 = 462,000 dr/pt
1,000 ounce per cubic inches = 462,000 drams per pint.
Conversion table
| Ounce per Cubic inch (oz/in3) | Dram per Pint (dr/pt) |
|---|---|
| 0.1 oz/in3 | 46.2 dr/pt |
| 1 oz/in3 | 462 dr/pt |
| 10 oz/in3 | 4,620 dr/pt |
| 100 oz/in3 | 46,200 dr/pt |
| 1,000 oz/in3 | 462,000 dr/pt |
| 10,000 oz/in3 | 4,620,000 dr/pt |
Reverse conversion: Dram per Pint to Ounce per Cubic inch
462 dr/pt × 0.002164502165 = 1 oz/in3
462 drams per pint = 1 ounce per cubic inches.
ounce per cubic inches = drams per pint × 0.0021645021645
For a page dedicated to this direction, see Dram per Pint to Ounce per Cubic inch.
Understanding the Ounce per Cubic inch (oz/in3)
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 ounce per cubic inch?
1 ounce per cubic inch equals 462 drams per pint, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per cubic inch to dram per pint?
Multiply the ounce per cubic inch value by 462. The converter above does this instantly to whatever precision you set.
How do I convert dram per pint back to ounce per cubic inch?
Use the reverse factor: 1 dram per pint equals 0.0021645022 ounce per cubic inches. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per cubic inch?
Ounce per Cubic inch (oz/in3) is a unit of density.
What is a dram per pint?
Dram per Pint (dr/pt) is a unit of density.
Is the ounce per cubic inch to dram per pint conversion exact?
Yes. Both ounce per cubic inch and dram per pint are defined by fixed standards rather than physical artifacts, so the factor of 462 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.