Mass per volume density.
Kilograms per Imperial gallon to Drams per Gallon Converter — kg/imp gal to dr/gal
Convert Kilogram per Imperial gallon (kg/imp gal) to Dram per Gallon (dr/gal) using the exact conversion factor (1 kilogram per imperial gallon = 469.9474801 dram per gallon). See the formula, worked examples, conversion table, and common uses.
Kilograms per Imperial gallon to Drams per Gallon 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 219.9692483 / 0.4680719817.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Kilograms per Imperial gallon to Drams per Gallon
Kilogram per Imperial gallon and Dram per Gallon 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. Kilogram per Imperial gallon is most often used for can be used to express liquid density in uk/commonwealth contexts that reference the imperial gallon — in practice, kilograms per liter is the more commonly seen metric density unit even in these regions.
Formula
drams per gallon = kilograms per imperial gallon × 469.94748008
This factor comes from each unit's defined relationship to the category's base unit: 1 kilogram per imperial gallon equals 219.969248299 base units, and 1 dram per gallon equals 0.468071981707 base units, so dividing one by the other gives the direct kilogram per imperial gallon-to-dram per gallon factor of 469.94748008.
Simple example
1 kg/imp gal × 469.9474801 = 469.9474801 dr/gal
1 kilogram per imperial gallon = 469.9474801 drams per gallon.
Real-world example
1,000 kg/imp gal × 469.9474801 = 469,947.4801 dr/gal
1,000 kilograms per imperial gallon = 469,947.4801 drams per gallon.
Conversion table
| Kilogram per Imperial gallon (kg/imp gal) | Dram per Gallon (dr/gal) |
|---|---|
| 0.1 kg/imp gal | 46.99474801 dr/gal |
| 1 kg/imp gal | 469.9474801 dr/gal |
| 10 kg/imp gal | 4,699.474801 dr/gal |
| 100 kg/imp gal | 46,994.74801 dr/gal |
| 1,000 kg/imp gal | 469,947.4801 dr/gal |
| 10,000 kg/imp gal | 4,699,474.801 dr/gal |
Reverse conversion: Dram per Gallon to Kilogram per Imperial gallon
469.9474801 dr/gal × 0.002127897355 = 1 kg/imp gal
469.9474801 drams per gallon = 1 kilograms per imperial gallon.
kilograms per imperial gallon = drams per gallon × 0.00212789735532
For a page dedicated to this direction, see Dram per Gallon to Kilogram per Imperial gallon.
Understanding the Kilogram per Imperial gallon
Kilogram per Imperial gallon (kg/imp gal) measures density. A mathematically valid way to express liquid density in kilograms per imperial gallon. It is classified as a mixed metric/UK customary density unit.
Uses of the Kilogram per Imperial gallon today
- Can be used to express liquid density in UK/Commonwealth contexts that reference the imperial gallon — in practice, kilograms per liter is the more commonly seen metric density unit even in these regions
Understanding the Dram per Gallon (dr/gal)
Mass per volume density.
Kilogram per Imperial gallon — sources
- UK/Commonwealth liquid-measurement references — The imperial gallon remains in some UK/Commonwealth commercial use, but liquid density is more commonly quoted in kilograms per liter.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per gallon are in 1 kilogram per imperial gallon?
1 kilogram per imperial gallon equals 469.9474801 drams per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert kilogram per imperial gallon to dram per gallon?
Multiply the kilogram per imperial gallon value by 469.9474801. The converter above does this instantly to whatever precision you set.
How do I convert dram per gallon back to kilogram per imperial gallon?
Use the reverse factor: 1 dram per gallon equals 0.0021278974 kilograms per imperial gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a kilogram per imperial gallon?
Kilogram per Imperial gallon (kg/imp gal) measures density. A mathematically valid way to express liquid density in kilograms per imperial gallon. It is classified as a mixed metric/UK customary density unit.
What is a dram per gallon?
Dram per Gallon (dr/gal) is a unit of density.
Is the kilogram per imperial gallon to dram per gallon conversion exact?
Yes. Both kilogram per imperial gallon and dram per gallon are defined by fixed standards rather than physical artifacts, so the factor of 469.9474801 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.