Mass per volume density.
Stones per Cubic Centimeter to Long tons per Gallon Converter — st/cm3 to long ton/gal
Convert Stone per Cubic Centimeter (st/cm3) to Long ton per Gallon (long ton/gal) using the exact conversion factor (1 stone per cubic centimeter = 23.65882365 long ton per gallon). See the formula, worked examples, and conversion table.
Stones per Cubic Centimeter 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 6.35029318e+6 / 268411.1972.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Stones per Cubic Centimeter to Long tons per Gallon
Stone per Cubic Centimeter 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 = stones per cubic centimeter × 23.65882365
This factor comes from each unit's defined relationship to the category's base unit: 1 stone per cubic centimeter equals 6350293.18 base units, and 1 long ton per gallon equals 268411.19719 base units, so dividing one by the other gives the direct stone per cubic centimeter-to-long ton per gallon factor of 23.65882365.
Simple example
1 st/cm3 × 23.65882365 = 23.65882365 long ton/gal
1 stone per cubic centimeter = 23.65882365 long tons per gallon.
Real-world example
1,000 st/cm3 × 23.65882365 = 23,658.82365 long ton/gal
1,000 stones per cubic centimeter = 23,658.82365 long tons per gallon.
Conversion table
| Stone per Cubic Centimeter (st/cm3) | Long ton per Gallon (long ton/gal) |
|---|---|
| 0.1 st/cm3 | 2.365882365 long ton/gal |
| 1 st/cm3 | 23.65882365 long ton/gal |
| 10 st/cm3 | 236.5882365 long ton/gal |
| 100 st/cm3 | 2,365.882365 long ton/gal |
| 1,000 st/cm3 | 23,658.82365 long ton/gal |
| 10,000 st/cm3 | 236,588.2365 long ton/gal |
Reverse conversion: Long ton per Gallon to Stone per Cubic Centimeter
23.65882365 long ton/gal × 0.04226752838 = 1 st/cm3
23.65882365 long tons per gallon = 1 stones per cubic centimeter.
stones per cubic centimeter = long tons per gallon × 0.0422675283773
For a page dedicated to this direction, see Long ton per Gallon to Stone per Cubic Centimeter.
Understanding the Stone per Cubic Centimeter (st/cm3)
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 stone per cubic centimeter?
1 stone per cubic centimeter equals 23.65882365 long tons per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert stone per cubic centimeter to long ton per gallon?
Multiply the stone per cubic centimeter value by 23.65882365. The converter above does this instantly to whatever precision you set.
How do I convert long ton per gallon back to stone per cubic centimeter?
Use the reverse factor: 1 long ton per gallon equals 0.0422675284 stones per cubic centimeter. You can also use the swap control in the converter above to flip the direction instantly.
What is a stone per cubic centimeter?
Stone per Cubic Centimeter (st/cm3) 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 stone per cubic centimeter to long ton per gallon conversion exact?
Yes. Both stone per cubic centimeter and long ton per gallon are defined by fixed standards rather than physical artifacts, so the factor of 23.65882365 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.