Mass per volume density.
Drams per Gallon to Kilograms per Quart Converter — dr/gal to kg/qt
Convert Dram per Gallon (dr/gal) to Kilogram per Quart (kg/qt) using the exact conversion factor (1 dram per gallon = 0.0004429613 kilogram per quart). See the formula, worked examples, and conversion table.
Drams per Gallon to Kilograms per Quart 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 0.4680719817 / 1056.688209.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Gallon to Kilograms per Quart
Dram per Gallon and Kilogram per Quart 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
kilograms per quart = drams per gallon × 0.000442961298828
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per gallon equals 0.468071981707 base units, and 1 kilogram per quart equals 1056.68820943 base units, so dividing one by the other gives the direct dram per gallon-to-kilogram per quart factor of 0.000442961298828.
Simple example
1 dr/gal × 0.0004429612988 = 0.0004429613 kg/qt
1 dram per gallon = 0.0004429613 kilograms per quart.
Real-world example
1,000 dr/gal × 0.0004429612988 = 0.4429612988 kg/qt
1,000 drams per gallon = 0.4429612988 kilograms per quart.
Conversion table
| Dram per Gallon (dr/gal) | Kilogram per Quart (kg/qt) |
|---|---|
| 0.1 dr/gal | 0.0000442961 kg/qt |
| 1 dr/gal | 0.0004429613 kg/qt |
| 10 dr/gal | 0.004429613 kg/qt |
| 100 dr/gal | 0.0442961299 kg/qt |
| 1,000 dr/gal | 0.4429612988 kg/qt |
| 10,000 dr/gal | 4.429612988 kg/qt |
Reverse conversion: Kilogram per Quart to Dram per Gallon
0.0004429613 kg/qt × 2257.533565 = 1.000000003 dr/gal
0.0004429613 kilograms per quart = 1.000000003 drams per gallon.
drams per gallon = kilograms per quart × 2257.53356477
For a page dedicated to this direction, see Kilogram per Quart to Dram per Gallon.
Understanding the Dram per Gallon (dr/gal)
Mass per volume density.
Understanding the Kilogram per Quart (kg/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kilograms per quart are in 1 dram per gallon?
1 dram per gallon equals 0.0004429613 kilograms per quart, using the exact defined conversion factor rather than an estimate.
How do I convert dram per gallon to kilogram per quart?
Multiply the dram per gallon value by 0.0004429612988. The converter above does this instantly to whatever precision you set.
How do I convert kilogram per quart back to dram per gallon?
Use the reverse factor: 1 kilogram per quart equals 2,257.533565 drams per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per gallon?
Dram per Gallon (dr/gal) is a unit of density.
What is a kilogram per quart?
Kilogram per Quart (kg/qt) is a unit of density.
Is the dram per gallon to kilogram per quart conversion exact?
Yes. Both dram per gallon and kilogram per quart are defined by fixed standards rather than physical artifacts, so the factor of 0.0004429612988 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.