Mass per volume density.
Drams per Imperial gallon to Ounces per Cubic foot Converter — dr/imp gal to oz/ft3
Convert Dram per Imperial gallon (dr/imp gal) to Ounce per Cubic foot (oz/ft3) using the exact conversion factor (1 dram per imperial gallon = 0.3893022162 ounce per cubic foot). See the formula, worked examples, and conversion table.
Drams per Imperial gallon 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 0.3897514557 / 1.001153961.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Imperial gallon to Ounces per Cubic foot
Dram per Imperial gallon 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 = drams per imperial gallon × 0.38930221619
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per imperial gallon equals 0.389751455715 base units, and 1 ounce per cubic foot equals 1.00115396087 base units, so dividing one by the other gives the direct dram per imperial gallon-to-ounce per cubic foot factor of 0.38930221619.
Simple example
1 dr/imp gal × 0.3893022162 = 0.3893022162 oz/ft3
1 dram per imperial gallon = 0.3893022162 ounces per cubic foot.
Real-world example
1,000 dr/imp gal × 0.3893022162 = 389.3022162 oz/ft3
1,000 drams per imperial gallon = 389.3022162 ounces per cubic foot.
Conversion table
| Dram per Imperial gallon (dr/imp gal) | Ounce per Cubic foot (oz/ft3) |
|---|---|
| 0.1 dr/imp gal | 0.0389302216 oz/ft3 |
| 1 dr/imp gal | 0.3893022162 oz/ft3 |
| 10 dr/imp gal | 3.893022162 oz/ft3 |
| 100 dr/imp gal | 38.93022162 oz/ft3 |
| 1,000 dr/imp gal | 389.3022162 oz/ft3 |
| 10,000 dr/imp gal | 3,893.022162 oz/ft3 |
Reverse conversion: Ounce per Cubic foot to Dram per Imperial gallon
0.3893022162 oz/ft3 × 2.568698452 = 1 dr/imp gal
0.3893022162 ounces per cubic foot = 1 drams per imperial gallon.
drams per imperial gallon = ounces per cubic foot × 2.56869845177
For a page dedicated to this direction, see Ounce per Cubic foot to Dram per Imperial gallon.
Understanding the Dram per Imperial gallon (dr/imp gal)
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 imperial gallon?
1 dram per imperial gallon equals 0.3893022162 ounces per cubic foot, using the exact defined conversion factor rather than an estimate.
How do I convert dram per imperial gallon to ounce per cubic foot?
Multiply the dram per imperial gallon value by 0.3893022162. The converter above does this instantly to whatever precision you set.
How do I convert ounce per cubic foot back to dram per imperial gallon?
Use the reverse factor: 1 ounce per cubic foot equals 2.568698452 drams per imperial gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per imperial gallon?
Dram per Imperial gallon (dr/imp gal) 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 imperial gallon to ounce per cubic foot conversion exact?
Yes. Both dram per imperial gallon and ounce per cubic foot are defined by fixed standards rather than physical artifacts, so the factor of 0.3893022162 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.