Mass per volume density.
Stones per Quart to Short tons per Milliliter Converter — st/qt to ton/mL
Convert Stone per Quart (st/qt) to Short ton per Milliliter (ton/mL) using the exact conversion factor (1 stone per quart = 0.0000073968 short ton per milliliter). See the formula, worked examples, and conversion table.
Stones per Quart to Short tons per Milliliter 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 6710.27993 / 9.0718474e+8.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Stones per Quart to Short tons per Milliliter
Stone per Quart and Short ton per Milliliter 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
short tons per milliliter = stones per quart × 0.00000739681746603
This factor comes from each unit's defined relationship to the category's base unit: 1 stone per quart equals 6710.27992975 base units, and 1 short ton per milliliter equals 907184740 base units, so dividing one by the other gives the direct stone per quart-to-short ton per milliliter factor of 0.00000739681746603.
Simple example
1 st/qt × 0.000007396817466 = 0.0000073968 ton/mL
1 stone per quart = 0.0000073968 short tons per milliliter.
Real-world example
1,000 st/qt × 0.000007396817466 = 0.0073968175 ton/mL
1,000 stones per quart = 0.0073968175 short tons per milliliter.
Conversion table
| Stone per Quart (st/qt) | Short ton per Milliliter (ton/mL) |
|---|---|
| 0.1 st/qt | 7.396817e-7 ton/mL |
| 1 st/qt | 0.0000073968 ton/mL |
| 10 st/qt | 0.0000739682 ton/mL |
| 100 st/qt | 0.0007396817 ton/mL |
| 1,000 st/qt | 0.0073968175 ton/mL |
| 10,000 st/qt | 0.0739681747 ton/mL |
Reverse conversion: Short ton per Milliliter to Stone per Quart
0.0000073968 ton/mL × 135193.278 = 0.9999976387 st/qt
0.0000073968 short tons per milliliter = 0.9999976387 stones per quart.
stones per quart = short tons per milliliter × 135193.278
For a page dedicated to this direction, see Short ton per Milliliter to Stone per Quart.
Understanding the Stone per Quart (st/qt)
Mass per volume density.
Understanding the Short ton per Milliliter (ton/mL)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many short tons per milliliter are in 1 stone per quart?
1 stone per quart equals 0.0000073968 short tons per milliliter, using the exact defined conversion factor rather than an estimate.
How do I convert stone per quart to short ton per milliliter?
Multiply the stone per quart value by 0.000007396817466. The converter above does this instantly to whatever precision you set.
How do I convert short ton per milliliter back to stone per quart?
Use the reverse factor: 1 short ton per milliliter equals 135,193.278 stones per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a stone per quart?
Stone per Quart (st/qt) is a unit of density.
What is a short ton per milliliter?
Short ton per Milliliter (ton/mL) is a unit of density.
Is the stone per quart to short ton per milliliter conversion exact?
Yes. Both stone per quart and short ton per milliliter are defined by fixed standards rather than physical artifacts, so the factor of 0.000007396817466 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.