Mass per volume density.
Kilograms per Imperial gallon to Grams per Cubic Centimeter Converter — kg/imp gal to g/cm3
Convert Kilogram per Imperial gallon (kg/imp gal) to Gram per Cubic Centimeter (g/cm3) using the exact conversion factor (1 kilogram per imperial gallon = 0.2199692483 gram per cubic centimeter). See the formula, worked examples, conversion table, unit comparison, and common uses.
Kilograms per Imperial gallon to Grams per Cubic Centimeter 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 / 1000.
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 Grams per Cubic Centimeter
Kilogram per Imperial gallon and Gram per Cubic Centimeter 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
grams per cubic centimeter = kilograms per imperial gallon × 0.219969248299
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 gram per cubic centimeter equals 1000 base units, so dividing one by the other gives the direct kilogram per imperial gallon-to-gram per cubic centimeter factor of 0.219969248299.
Simple example
1 kg/imp gal × 0.2199692483 = 0.2199692483 g/cm3
1 kilogram per imperial gallon = 0.2199692483 grams per cubic centimeter.
Real-world example
1,000 kg/imp gal × 0.2199692483 = 219.9692483 g/cm3
1,000 kilograms per imperial gallon = 219.9692483 grams per cubic centimeter.
Conversion table
| Kilogram per Imperial gallon (kg/imp gal) | Gram per Cubic Centimeter (g/cm3) |
|---|---|
| 0.1 kg/imp gal | 0.0219969248 g/cm3 |
| 1 kg/imp gal | 0.2199692483 g/cm3 |
| 10 kg/imp gal | 2.199692483 g/cm3 |
| 100 kg/imp gal | 21.99692483 g/cm3 |
| 1,000 kg/imp gal | 219.9692483 g/cm3 |
| 10,000 kg/imp gal | 2,199.692483 g/cm3 |
Reverse conversion: Gram per Cubic Centimeter to Kilogram per Imperial gallon
0.2199692483 g/cm3 × 4.54609 = 1 kg/imp gal
0.2199692483 grams per cubic centimeter = 1 kilograms per imperial gallon.
kilograms per imperial gallon = grams per cubic centimeter × 4.54609
For a page dedicated to this direction, see Gram per Cubic Centimeter to Kilogram per Imperial gallon.
Kilogram per Imperial gallon vs. Gram per Cubic Centimeter
| Aspect | Kilogram per Imperial gallon | Gram per Cubic Centimeter |
|---|---|---|
| Family | mixed metric/UK customary density unit | metric derived density unit |
| Typical use | 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 | Material identification in chemistry and geology (mineral density tables) |
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 Gram per Cubic Centimeter
Gram per Cubic Centimeter (g/cm3) measures density. Numerically identical to kilograms per liter, since one cubic centimeter equals one milliliter — this is the form most commonly used in chemistry and materials-science textbooks. It is classified as a metric derived density unit.
Where it's used: Standard density unit in chemistry and materials science worldwide
Uses of the Gram per Cubic Centimeter today
- Material identification in chemistry and geology (mineral density tables)
- Materials science and engineering specifications
- Laboratory density measurements
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.
Gram per Cubic Centimeter — sources
- BIPM SI Brochure — Gram and cubic centimeter as accepted units for expressing density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many grams per cubic centimeter are in 1 kilogram per imperial gallon?
1 kilogram per imperial gallon equals 0.2199692483 grams per cubic centimeter, using the exact defined conversion factor rather than an estimate.
How do I convert kilogram per imperial gallon to gram per cubic centimeter?
Multiply the kilogram per imperial gallon value by 0.2199692483. The converter above does this instantly to whatever precision you set.
How do I convert gram per cubic centimeter back to kilogram per imperial gallon?
Use the reverse factor: 1 gram per cubic centimeter equals 4.54609 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 gram per cubic centimeter?
Gram per Cubic Centimeter (g/cm3) measures density. Numerically identical to kilograms per liter, since one cubic centimeter equals one milliliter — this is the form most commonly used in chemistry and materials-science textbooks. It is classified as a metric derived density unit.
Is the kilogram per imperial gallon to gram per cubic centimeter conversion exact?
Yes. Both kilogram per imperial gallon and gram per cubic centimeter are defined by fixed standards rather than physical artifacts, so the factor of 0.2199692483 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.