Mass per volume density.
Stones per Cubic Centimeter to Long tons per Cup Converter — st/cm3 to long ton/cup
Convert Stone per Cubic Centimeter (st/cm3) to Long ton per Cup (long ton/cup) using the exact conversion factor (1 stone per cubic centimeter = 1.478676478 long ton per cup). See the formula, worked examples, and conversion table.
Stones per Cubic Centimeter to Long tons per Cup 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 / 4.29457916e+6.
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 Cup
Stone per Cubic Centimeter and Long ton per Cup 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 cup = stones per cubic centimeter × 1.47867647813
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 cup equals 4294579.15504 base units, so dividing one by the other gives the direct stone per cubic centimeter-to-long ton per cup factor of 1.47867647813.
Simple example
1 st/cm3 × 1.478676478 = 1.478676478 long ton/cup
1 stone per cubic centimeter = 1.478676478 long tons per cup.
Real-world example
1,000 st/cm3 × 1.478676478 = 1,478.676478 long ton/cup
1,000 stones per cubic centimeter = 1,478.676478 long tons per cup.
Conversion table
| Stone per Cubic Centimeter (st/cm3) | Long ton per Cup (long ton/cup) |
|---|---|
| 0.1 st/cm3 | 0.1478676478 long ton/cup |
| 1 st/cm3 | 1.478676478 long ton/cup |
| 10 st/cm3 | 14.78676478 long ton/cup |
| 100 st/cm3 | 147.8676478 long ton/cup |
| 1,000 st/cm3 | 1,478.676478 long ton/cup |
| 10,000 st/cm3 | 14,786.76478 long ton/cup |
Reverse conversion: Long ton per Cup to Stone per Cubic Centimeter
1.478676478 long ton/cup × 0.676280454 = 0.9999999999 st/cm3
1.478676478 long tons per cup = 0.9999999999 stones per cubic centimeter.
stones per cubic centimeter = long tons per cup × 0.676280454037
For a page dedicated to this direction, see Long ton per Cup to Stone per Cubic Centimeter.
Understanding the Stone per Cubic Centimeter (st/cm3)
Mass per volume density.
Understanding the Long ton per Cup (long ton/cup)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many long tons per cup are in 1 stone per cubic centimeter?
1 stone per cubic centimeter equals 1.478676478 long tons per cup, using the exact defined conversion factor rather than an estimate.
How do I convert stone per cubic centimeter to long ton per cup?
Multiply the stone per cubic centimeter value by 1.478676478. The converter above does this instantly to whatever precision you set.
How do I convert long ton per cup back to stone per cubic centimeter?
Use the reverse factor: 1 long ton per cup equals 0.676280454 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 cup?
Long ton per Cup (long ton/cup) is a unit of density.
Is the stone per cubic centimeter to long ton per cup conversion exact?
Yes. Both stone per cubic centimeter and long ton per cup are defined by fixed standards rather than physical artifacts, so the factor of 1.478676478 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.