Mass per volume density.
Drams per Fluid ounce to Kilogram per Cubic inches Converter — dr/fl oz to kg/in3
Convert Dram per Fluid ounce (dr/fl oz) to Kilogram per Cubic inch (kg/in3) using the exact conversion factor (1 dram per fluid ounce = 0.0009818017 kilogram per cubic inch). See the formula, worked examples, and conversion table.
Drams per Fluid ounce to Kilogram per Cubic inches 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 59.91321366 / 61023.74409.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Fluid ounce to Kilogram per Cubic inches
Dram per Fluid ounce and Kilogram per Cubic inch 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
kilogram per cubic inches = drams per fluid ounce × 0.000981801666667
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per fluid ounce equals 59.9132136584 base units, and 1 kilogram per cubic inch equals 61023.7440947 base units, so dividing one by the other gives the direct dram per fluid ounce-to-kilogram per cubic inch factor of 0.000981801666667.
Simple example
1 dr/fl oz × 0.0009818016667 = 0.0009818017 kg/in3
1 dram per fluid ounce = 0.0009818017 kilogram per cubic inches.
Real-world example
1,000 dr/fl oz × 0.0009818016667 = 0.9818016667 kg/in3
1,000 drams per fluid ounce = 0.9818016667 kilogram per cubic inches.
Conversion table
| Dram per Fluid ounce (dr/fl oz) | Kilogram per Cubic inch (kg/in3) |
|---|---|
| 0.1 dr/fl oz | 0.0000981802 kg/in3 |
| 1 dr/fl oz | 0.0009818017 kg/in3 |
| 10 dr/fl oz | 0.0098180167 kg/in3 |
| 100 dr/fl oz | 0.0981801667 kg/in3 |
| 1,000 dr/fl oz | 0.9818016667 kg/in3 |
| 10,000 dr/fl oz | 9.818016667 kg/in3 |
Reverse conversion: Kilogram per Cubic inch to Dram per Fluid ounce
0.0009818017 kg/in3 × 1018.535651 = 1.000000034 dr/fl oz
0.0009818017 kilogram per cubic inches = 1.000000034 drams per fluid ounce.
drams per fluid ounce = kilogram per cubic inches × 1018.53565129
For a page dedicated to this direction, see Kilogram per Cubic inch to Dram per Fluid ounce.
Understanding the Dram per Fluid ounce (dr/fl oz)
Mass per volume density.
Understanding the Kilogram per Cubic inch (kg/in3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kilogram per cubic inches are in 1 dram per fluid ounce?
1 dram per fluid ounce equals 0.0009818017 kilogram per cubic inches, using the exact defined conversion factor rather than an estimate.
How do I convert dram per fluid ounce to kilogram per cubic inch?
Multiply the dram per fluid ounce value by 0.0009818016667. The converter above does this instantly to whatever precision you set.
How do I convert kilogram per cubic inch back to dram per fluid ounce?
Use the reverse factor: 1 kilogram per cubic inch equals 1,018.535651 drams per fluid ounce. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per fluid ounce?
Dram per Fluid ounce (dr/fl oz) is a unit of density.
What is a kilogram per cubic inch?
Kilogram per Cubic inch (kg/in3) is a unit of density.
Is the dram per fluid ounce to kilogram per cubic inch conversion exact?
Yes. Both dram per fluid ounce and kilogram per cubic inch are defined by fixed standards rather than physical artifacts, so the factor of 0.0009818016667 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.