Mass per volume density.
Troy ounces per Pint to Stones per Cubic Millimeter Converter — oz t/pt to st/mm3
Convert Troy ounce per Pint (oz t/pt) to Stone per Cubic Millimeter (st/mm3) using the exact conversion factor (1 troy ounce per pint = 1.035123e-8 stone per cubic millimeter). See the formula, worked examples, and conversion table.
Troy ounces per Pint to Stones per Cubic Millimeter 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 65.73335441 / 6.35029318e+9.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Troy ounces per Pint to Stones per Cubic Millimeter
Troy ounce per Pint and Stone per Cubic Millimeter 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 cubic millimeter = troy ounces per pint × 1.035123e-8
This factor comes from each unit's defined relationship to the category's base unit: 1 troy ounce per pint equals 65.7333544138 base units, and 1 stone per cubic millimeter equals 6350293180 base units, so dividing one by the other gives the direct troy ounce per pint-to-stone per cubic millimeter factor of 1.035123e-8.
Simple example
1 oz t/pt × 1.035123e-8 = 1.035123e-8 st/mm3
1 troy ounce per pint = 1.035123e-8 stones per cubic millimeter.
Real-world example
1,000 oz t/pt × 1.035123e-8 = 0.0000103512 st/mm3
1,000 troy ounces per pint = 0.0000103512 stones per cubic millimeter.
Conversion table
| Troy ounce per Pint (oz t/pt) | Stone per Cubic Millimeter (st/mm3) |
|---|---|
| 0.1 oz t/pt | 1.035123e-9 st/mm3 |
| 1 oz t/pt | 1.035123e-8 st/mm3 |
| 10 oz t/pt | 1.035123e-7 st/mm3 |
| 100 oz t/pt | 0.0000010351 st/mm3 |
| 1,000 oz t/pt | 0.0000103512 st/mm3 |
| 10,000 oz t/pt | 0.0001035123 st/mm3 |
Reverse conversion: Stone per Cubic Millimeter to Troy ounce per Pint
1.035123e-8 st/mm3 × 96606863.24 = 0.9999998609 oz t/pt
1.035123e-8 stones per cubic millimeter = 0.9999998609 troy ounces per pint.
troy ounces per pint = stones per cubic millimeter × 96606863.2375
For a page dedicated to this direction, see Stone per Cubic Millimeter to Troy ounce per Pint.
Understanding the Troy ounce per Pint (oz t/pt)
Mass per volume density.
Understanding the Stone per Cubic Millimeter (st/mm3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many stones per cubic millimeter are in 1 troy ounce per pint?
1 troy ounce per pint equals 1.035123e-8 stones per cubic millimeter, using the exact defined conversion factor rather than an estimate.
How do I convert troy ounce per pint to stone per cubic millimeter?
Multiply the troy ounce per pint value by 1.035123e-8. The converter above does this instantly to whatever precision you set.
How do I convert stone per cubic millimeter back to troy ounce per pint?
Use the reverse factor: 1 stone per cubic millimeter equals 96,606,863.24 troy ounces per pint. You can also use the swap control in the converter above to flip the direction instantly.
What is a troy ounce per pint?
Troy ounce per Pint (oz t/pt) is a unit of density.
What is a stone per cubic millimeter?
Stone per Cubic Millimeter (st/mm3) is a unit of density.
Is the troy ounce per pint to stone per cubic millimeter conversion exact?
Yes. Both troy ounce per pint and stone per cubic millimeter are defined by fixed standards rather than physical artifacts, so the factor of 1.035123e-8 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.