Mass per volume density.
Kilogram per Cubic inches to Drams per Gallon Converter — kg/in3 to dr/gal
Convert Kilogram per Cubic inch (kg/in3) to Dram per Gallon (dr/gal) using the exact conversion factor (1 kilogram per cubic inch = 130,372.5634 dram per gallon). See the formula, worked examples, and conversion table.
Kilogram per Cubic inches 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 61023.74409 / 0.4680719817.
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 Gallon
Kilogram per Cubic inch 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. Both are mass per volume density units.
Formula
drams per gallon = kilogram per cubic inches × 130372.563366
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 gallon equals 0.468071981707 base units, so dividing one by the other gives the direct kilogram per cubic inch-to-dram per gallon factor of 130372.563366.
Simple example
1 kg/in3 × 130372.5634 = 130,372.5634 dr/gal
1 kilogram per cubic inch = 130,372.5634 drams per gallon.
Real-world example
1,000 kg/in3 × 130372.5634 = 130,372,563.4 dr/gal
1,000 kilogram per cubic inches = 130,372,563.4 drams per gallon.
Conversion table
| Kilogram per Cubic inch (kg/in3) | Dram per Gallon (dr/gal) |
|---|---|
| 0.1 kg/in3 | 13,037.25634 dr/gal |
| 1 kg/in3 | 130,372.5634 dr/gal |
| 10 kg/in3 | 1,303,725.634 dr/gal |
| 100 kg/in3 | 13,037,256.34 dr/gal |
| 1,000 kg/in3 | 130,372,563.4 dr/gal |
| 10,000 kg/in3 | 1,303,725,634 dr/gal |
Reverse conversion: Dram per Gallon to Kilogram per Cubic inch
1 dr/gal × 0.000007670325521 = 0.0000076703 kg/in3
1 dram per gallon = 0.0000076703 kilogram per cubic inches.
kilogram per cubic inches = drams per gallon × 0.00000767032552083
For a page dedicated to this direction, see Dram per Gallon to Kilogram per Cubic inch.
Understanding the Kilogram per Cubic inch (kg/in3)
Mass per volume density.
Understanding the Dram per Gallon (dr/gal)
Mass per volume density.
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 cubic inch?
1 kilogram per cubic inch equals 130,372.5634 drams per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert kilogram per cubic inch to dram per gallon?
Multiply the kilogram per cubic inch value by 130372.5634. The converter above does this instantly to whatever precision you set.
How do I convert dram per gallon back to kilogram per cubic inch?
Use the reverse factor: 1 dram per gallon equals 0.0000076703 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 gallon?
Dram per Gallon (dr/gal) is a unit of density.
Is the kilogram per cubic inch to dram per gallon conversion exact?
Yes. Both kilogram per cubic inch and dram per gallon are defined by fixed standards rather than physical artifacts, so the factor of 130372.5634 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.