Mass per volume density.
Carat per Cubic inches to Long tons per Gallon Converter — ct/in3 to long ton/gal
Convert Carat per Cubic inch (ct/in3) to Long ton per Gallon (long ton/gal) using the exact conversion factor (1 carat per cubic inch = 0.0000454703 long ton per gallon). See the formula, worked examples, and conversion table.
Carat per Cubic inches to Long tons 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 / 268411.1972.
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 Long tons per Gallon
Carat per Cubic inch and Long ton 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
long tons per gallon = carat per cubic inches × 0.0000454703415756
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 long ton per gallon equals 268411.19719 base units, so dividing one by the other gives the direct carat per cubic inch-to-long ton per gallon factor of 0.0000454703415756.
Simple example
1 ct/in3 × 0.00004547034158 = 0.0000454703 long ton/gal
1 carat per cubic inch = 0.0000454703 long tons per gallon.
Real-world example
1,000 ct/in3 × 0.00004547034158 = 0.0454703416 long ton/gal
1,000 carat per cubic inches = 0.0454703416 long tons per gallon.
Conversion table
| Carat per Cubic inch (ct/in3) | Long ton per Gallon (long ton/gal) |
|---|---|
| 0.1 ct/in3 | 0.000004547 long ton/gal |
| 1 ct/in3 | 0.0000454703 long ton/gal |
| 10 ct/in3 | 0.0004547034 long ton/gal |
| 100 ct/in3 | 0.0045470342 long ton/gal |
| 1,000 ct/in3 | 0.0454703416 long ton/gal |
| 10,000 ct/in3 | 0.4547034158 long ton/gal |
Reverse conversion: Long ton per Gallon to Carat per Cubic inch
0.0000454703 long ton/gal × 21992.35733 = 0.9999990857 ct/in3
0.0000454703 long tons per gallon = 0.9999990857 carat per cubic inches.
carat per cubic inches = long tons per gallon × 21992.3573333
For a page dedicated to this direction, see Long ton per Gallon to Carat per Cubic inch.
Understanding the Carat per Cubic inch (ct/in3)
Mass per volume density.
Understanding the Long ton per Gallon (long ton/gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many long tons per gallon are in 1 carat per cubic inch?
1 carat per cubic inch equals 0.0000454703 long tons per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert carat per cubic inch to long ton per gallon?
Multiply the carat per cubic inch value by 0.00004547034158. The converter above does this instantly to whatever precision you set.
How do I convert long ton per gallon back to carat per cubic inch?
Use the reverse factor: 1 long ton per gallon equals 21,992.35733 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 long ton per gallon?
Long ton per Gallon (long ton/gal) is a unit of density.
Is the carat per cubic inch to long ton per gallon conversion exact?
Yes. Both carat per cubic inch and long ton per gallon are defined by fixed standards rather than physical artifacts, so the factor of 0.00004547034158 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.