Mass per volume density.
Dram per Cubic inches to Ounces per Cubic foot Converter — dr/in3 to oz/ft3
Convert Dram per Cubic inch (dr/in3) to Ounce per Cubic foot (oz/ft3) using the exact conversion factor (1 dram per cubic inch = 108 ounce per cubic foot). See the formula, worked examples, and conversion table.
Dram per Cubic inches to Ounces per Cubic foot 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 108.1246278 / 1.001153961.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Dram per Cubic inches to Ounces per Cubic foot
Dram per Cubic inch and Ounce per Cubic foot 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
ounces per cubic foot = dram per cubic inches × 108
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per cubic inch equals 108.124627774 base units, and 1 ounce per cubic foot equals 1.00115396087 base units, so dividing one by the other gives the direct dram per cubic inch-to-ounce per cubic foot factor of 108.
Simple example
1 dr/in3 × 108 = 108 oz/ft3
1 dram per cubic inch = 108 ounces per cubic foot.
Real-world example
1,000 dr/in3 × 108 = 108,000 oz/ft3
1,000 dram per cubic inches = 108,000 ounces per cubic foot.
Conversion table
| Dram per Cubic inch (dr/in3) | Ounce per Cubic foot (oz/ft3) |
|---|---|
| 0.1 dr/in3 | 10.8 oz/ft3 |
| 1 dr/in3 | 108 oz/ft3 |
| 10 dr/in3 | 1,080 oz/ft3 |
| 100 dr/in3 | 10,800 oz/ft3 |
| 1,000 dr/in3 | 108,000 oz/ft3 |
| 10,000 dr/in3 | 1,080,000 oz/ft3 |
Reverse conversion: Ounce per Cubic foot to Dram per Cubic inch
108 oz/ft3 × 0.009259259259 = 1 dr/in3
108 ounces per cubic foot = 1 dram per cubic inch.
dram per cubic inches = ounces per cubic foot × 0.00925925925926
For a page dedicated to this direction, see Ounce per Cubic foot to Dram per Cubic inch.
Understanding the Dram per Cubic inch (dr/in3)
Mass per volume density.
Understanding the Ounce per Cubic foot (oz/ft3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per cubic foot are in 1 dram per cubic inch?
1 dram per cubic inch equals 108 ounces per cubic foot, using the exact defined conversion factor rather than an estimate.
How do I convert dram per cubic inch to ounce per cubic foot?
Multiply the dram per cubic inch value by 108. The converter above does this instantly to whatever precision you set.
How do I convert ounce per cubic foot back to dram per cubic inch?
Use the reverse factor: 1 ounce per cubic foot equals 0.0092592593 dram per cubic inches. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per cubic inch?
Dram per Cubic inch (dr/in3) is a unit of density.
What is a ounce per cubic foot?
Ounce per Cubic foot (oz/ft3) is a unit of density.
Is the dram per cubic inch to ounce per cubic foot conversion exact?
Yes. Both dram per cubic inch and ounce per cubic foot are defined by fixed standards rather than physical artifacts, so the factor of 108 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.