Mass per volume density.
Short tons per Cubic yard to Stones per Gallon Converter — ton/yd3 to st/gal
Convert Short ton per Cubic yard (ton/yd3) to Stone per Gallon (st/gal) using the exact conversion factor (1 short ton per cubic yard = 0.7073045267 stone per gallon). See the formula, worked examples, and conversion table.
Short tons per Cubic yard to Stones 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 1186.552843 / 1677.569982.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Short tons per Cubic yard to Stones per Gallon
Short ton per Cubic yard and Stone 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
stones per gallon = short tons per cubic yard × 0.707304526749
This factor comes from each unit's defined relationship to the category's base unit: 1 short ton per cubic yard equals 1186.55284252 base units, and 1 stone per gallon equals 1677.56998244 base units, so dividing one by the other gives the direct short ton per cubic yard-to-stone per gallon factor of 0.707304526749.
Simple example
1 ton/yd3 × 0.7073045267 = 0.7073045267 st/gal
1 short ton per cubic yard = 0.7073045267 stones per gallon.
Real-world example
1,000 ton/yd3 × 0.7073045267 = 707.3045267 st/gal
1,000 short tons per cubic yard = 707.3045267 stones per gallon.
Conversion table
| Short ton per Cubic yard (ton/yd3) | Stone per Gallon (st/gal) |
|---|---|
| 0.1 ton/yd3 | 0.0707304527 st/gal |
| 1 ton/yd3 | 0.7073045267 st/gal |
| 10 ton/yd3 | 7.073045267 st/gal |
| 100 ton/yd3 | 70.73045267 st/gal |
| 1,000 ton/yd3 | 707.3045267 st/gal |
| 10,000 ton/yd3 | 7,073.045267 st/gal |
Reverse conversion: Stone per Gallon to Short ton per Cubic yard
0.7073045267 st/gal × 1.413818182 = 0.9999999999 ton/yd3
0.7073045267 stones per gallon = 0.9999999999 short tons per cubic yard.
short tons per cubic yard = stones per gallon × 1.41381818182
For a page dedicated to this direction, see Stone per Gallon to Short ton per Cubic yard.
Understanding the Short ton per Cubic yard (ton/yd3)
Mass per volume density.
Understanding the Stone per Gallon (st/gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many stones per gallon are in 1 short ton per cubic yard?
1 short ton per cubic yard equals 0.7073045267 stones per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert short ton per cubic yard to stone per gallon?
Multiply the short ton per cubic yard value by 0.7073045267. The converter above does this instantly to whatever precision you set.
How do I convert stone per gallon back to short ton per cubic yard?
Use the reverse factor: 1 stone per gallon equals 1.413818182 short tons per cubic yard. You can also use the swap control in the converter above to flip the direction instantly.
What is a short ton per cubic yard?
Short ton per Cubic yard (ton/yd3) is a unit of density.
What is a stone per gallon?
Stone per Gallon (st/gal) is a unit of density.
Is the short ton per cubic yard to stone per gallon conversion exact?
Yes. Both short ton per cubic yard and stone per gallon are defined by fixed standards rather than physical artifacts, so the factor of 0.7073045267 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.