Mass per volume density.
Troy ounces per Teaspoon to Stones per Cubic foot Converter — oz t/tsp to st/ft3
Convert Troy ounce per Teaspoon (oz t/tsp) to Stone per Cubic foot (st/ft3) using the exact conversion factor (1 troy ounce per teaspoon = 28.13896634 stone per cubic foot). See the formula, worked examples, and conversion table.
Troy ounces per Teaspoon to Stones per Cubic foot 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 6310.402024 / 224.2584872.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Troy ounces per Teaspoon to Stones per Cubic foot
Troy ounce per Teaspoon and Stone per Cubic foot 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 foot = troy ounces per teaspoon × 28.1389663398
This factor comes from each unit's defined relationship to the category's base unit: 1 troy ounce per teaspoon equals 6310.40202373 base units, and 1 stone per cubic foot equals 224.258487235 base units, so dividing one by the other gives the direct troy ounce per teaspoon-to-stone per cubic foot factor of 28.1389663398.
Simple example
1 oz t/tsp × 28.13896634 = 28.13896634 st/ft3
1 troy ounce per teaspoon = 28.13896634 stones per cubic foot.
Real-world example
1,000 oz t/tsp × 28.13896634 = 28,138.96634 st/ft3
1,000 troy ounces per teaspoon = 28,138.96634 stones per cubic foot.
Conversion table
| Troy ounce per Teaspoon (oz t/tsp) | Stone per Cubic foot (st/ft3) |
|---|---|
| 0.1 oz t/tsp | 2.813896634 st/ft3 |
| 1 oz t/tsp | 28.13896634 st/ft3 |
| 10 oz t/tsp | 281.3896634 st/ft3 |
| 100 oz t/tsp | 2,813.896634 st/ft3 |
| 1,000 oz t/tsp | 28,138.96634 st/ft3 |
| 10,000 oz t/tsp | 281,389.6634 st/ft3 |
Reverse conversion: Stone per Cubic foot to Troy ounce per Teaspoon
28.13896634 st/ft3 × 0.03553790811 = 1 oz t/tsp
28.13896634 stones per cubic foot = 1 troy ounces per teaspoon.
troy ounces per teaspoon = stones per cubic foot × 0.0355379081067
For a page dedicated to this direction, see Stone per Cubic foot to Troy ounce per Teaspoon.
Understanding the Troy ounce per Teaspoon (oz t/tsp)
Mass per volume density.
Understanding the Stone per Cubic foot (st/ft3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many stones per cubic foot are in 1 troy ounce per teaspoon?
1 troy ounce per teaspoon equals 28.13896634 stones per cubic foot, using the exact defined conversion factor rather than an estimate.
How do I convert troy ounce per teaspoon to stone per cubic foot?
Multiply the troy ounce per teaspoon value by 28.13896634. The converter above does this instantly to whatever precision you set.
How do I convert stone per cubic foot back to troy ounce per teaspoon?
Use the reverse factor: 1 stone per cubic foot equals 0.0355379081 troy ounces per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a troy ounce per teaspoon?
Troy ounce per Teaspoon (oz t/tsp) is a unit of density.
What is a stone per cubic foot?
Stone per Cubic foot (st/ft3) is a unit of density.
Is the troy ounce per teaspoon to stone per cubic foot conversion exact?
Yes. Both troy ounce per teaspoon and stone per cubic foot are defined by fixed standards rather than physical artifacts, so the factor of 28.13896634 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.