Mass per volume density.
Carat per Cubic inches to Kilograms per Gallon Converter — ct/in3 to kg/gal
Convert Carat per Cubic inch (ct/in3) to Kilogram per Gallon (kg/gal) using the exact conversion factor (1 carat per cubic inch = 0.0462 kilogram per gallon). See the formula, worked examples, conversion table, and common uses.
Carat per Cubic inches to Kilograms 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 12.20474882 / 264.1720524.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carat per Cubic inches to Kilograms per Gallon
Carat per Cubic inch and Kilogram 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
kilograms per gallon = carat per cubic inches × 0.0462
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per cubic inch equals 12.2047488189 base units, and 1 kilogram per gallon equals 264.172052358 base units, so dividing one by the other gives the direct carat per cubic inch-to-kilogram per gallon factor of 0.0462.
Simple example
1 ct/in3 × 0.0462 = 0.0462 kg/gal
1 carat per cubic inch = 0.0462 kilograms per gallon.
Real-world example
1,000 ct/in3 × 0.0462 = 46.2 kg/gal
1,000 carat per cubic inches = 46.2 kilograms per gallon.
Conversion table
| Carat per Cubic inch (ct/in3) | Kilogram per Gallon (kg/gal) |
|---|---|
| 0.1 ct/in3 | 0.00462 kg/gal |
| 1 ct/in3 | 0.0462 kg/gal |
| 10 ct/in3 | 0.462 kg/gal |
| 100 ct/in3 | 4.62 kg/gal |
| 1,000 ct/in3 | 46.2 kg/gal |
| 10,000 ct/in3 | 462 kg/gal |
Reverse conversion: Kilogram per Gallon to Carat per Cubic inch
0.0462 kg/gal × 21.64502165 = 1 ct/in3
0.0462 kilograms per gallon = 1 carat per cubic inches.
carat per cubic inches = kilograms per gallon × 21.645021645
For a page dedicated to this direction, see Kilogram per Gallon to Carat per Cubic inch.
Understanding the Carat per Cubic inch (ct/in3)
Mass per volume density.
Understanding the Kilogram per Gallon
Kilogram per Gallon (kg/gal) measures density. A mathematically valid way to express liquid density in kilograms per US gallon. It is classified as a mixed metric/US customary density unit.
Uses of the Kilogram per Gallon today
- Can be used to express liquid density such as fuel or industrial liquids in kilograms per gallon — in practice, kilograms per liter (metric) and pounds per gallon (US customary) are the specific pairings more commonly seen in fuel and liquid-density references
Kilogram per Gallon — sources
- Fuel and petroleum liquid-density references — Liquid density figures for fuels are typically reported in kg/L, kg/m³, or lb/gal rather than kg/gal.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kilograms per gallon are in 1 carat per cubic inch?
1 carat per cubic inch equals 0.0462 kilograms per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert carat per cubic inch to kilogram per gallon?
Multiply the carat per cubic inch value by 0.0462. The converter above does this instantly to whatever precision you set.
How do I convert kilogram per gallon back to carat per cubic inch?
Use the reverse factor: 1 kilogram per gallon equals 21.64502165 carat per cubic inches. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per cubic inch?
Carat per Cubic inch (ct/in3) is a unit of density.
What is a kilogram per gallon?
Kilogram per Gallon (kg/gal) measures density. A mathematically valid way to express liquid density in kilograms per US gallon. It is classified as a mixed metric/US customary density unit.
Is the carat per cubic inch to kilogram per gallon conversion exact?
Yes. Both carat per cubic inch and kilogram per gallon are defined by fixed standards rather than physical artifacts, so the factor of 0.0462 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.