Mass per volume density.
Kilogram per Cubic inches to Drams per Fluid ounce Converter — kg/in3 to dr/fl oz
Convert Kilogram per Cubic inch (kg/in3) to Dram per Fluid ounce (dr/fl oz) using the exact conversion factor (1 kilogram per cubic inch = 1,018.535651 dram per fluid ounce). See the formula, worked examples, and conversion table.
Kilogram per Cubic inches to Drams per Fluid ounce 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 61023.74409 / 59.91321366.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Kilogram per Cubic inches to Drams per Fluid ounce
Kilogram per Cubic inch and Dram per Fluid ounce 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 fluid ounce = kilogram per cubic inches × 1018.53565129
This factor comes from each unit's defined relationship to the category's base unit: 1 kilogram per cubic inch equals 61023.7440947 base units, and 1 dram per fluid ounce equals 59.9132136584 base units, so dividing one by the other gives the direct kilogram per cubic inch-to-dram per fluid ounce factor of 1018.53565129.
Simple example
1 kg/in3 × 1018.535651 = 1,018.535651 dr/fl oz
1 kilogram per cubic inch = 1,018.535651 drams per fluid ounce.
Real-world example
1,000 kg/in3 × 1018.535651 = 1,018,535.651 dr/fl oz
1,000 kilogram per cubic inches = 1,018,535.651 drams per fluid ounce.
Conversion table
| Kilogram per Cubic inch (kg/in3) | Dram per Fluid ounce (dr/fl oz) |
|---|---|
| 0.1 kg/in3 | 101.8535651 dr/fl oz |
| 1 kg/in3 | 1,018.535651 dr/fl oz |
| 10 kg/in3 | 10,185.35651 dr/fl oz |
| 100 kg/in3 | 101,853.5651 dr/fl oz |
| 1,000 kg/in3 | 1,018,535.651 dr/fl oz |
| 10,000 kg/in3 | 10,185,356.51 dr/fl oz |
Reverse conversion: Dram per Fluid ounce to Kilogram per Cubic inch
1 dr/fl oz × 0.0009818016667 = 0.0009818017 kg/in3
1 dram per fluid ounce = 0.0009818017 kilogram per cubic inches.
kilogram per cubic inches = drams per fluid ounce × 0.000981801666667
For a page dedicated to this direction, see Dram per Fluid ounce to Kilogram per Cubic inch.
Understanding the Kilogram per Cubic inch (kg/in3)
Mass per volume density.
Understanding the Dram per Fluid ounce (dr/fl oz)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per fluid ounce are in 1 kilogram per cubic inch?
1 kilogram per cubic inch equals 1,018.535651 drams per fluid ounce, using the exact defined conversion factor rather than an estimate.
How do I convert kilogram per cubic inch to dram per fluid ounce?
Multiply the kilogram per cubic inch value by 1018.535651. The converter above does this instantly to whatever precision you set.
How do I convert dram per fluid ounce back to kilogram per cubic inch?
Use the reverse factor: 1 dram per fluid ounce equals 0.0009818017 kilogram per cubic inches. You can also use the swap control in the converter above to flip the direction instantly.
What is a kilogram per cubic inch?
Kilogram per Cubic inch (kg/in3) is a unit of density.
What is a dram per fluid ounce?
Dram per Fluid ounce (dr/fl oz) is a unit of density.
Is the kilogram per cubic inch to dram per fluid ounce conversion exact?
Yes. Both kilogram per cubic inch and dram per fluid ounce are defined by fixed standards rather than physical artifacts, so the factor of 1018.535651 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.