Mass per volume density.
Ounce per Cubic inches to Troy ounces per Teaspoon Converter — oz/in3 to oz t/tsp
Convert Ounce per Cubic inch (oz/in3) to Troy ounce per Teaspoon (oz t/tsp) using the exact conversion factor (1 ounce per cubic inch = 0.2741495768 troy ounce per teaspoon). See the formula, worked examples, and conversion table.
Ounce per Cubic inches to Troy ounces per Teaspoon 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 1729.994044 / 6310.402024.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounce per Cubic inches to Troy ounces per Teaspoon
Ounce per Cubic inch and Troy ounce per Teaspoon 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
troy ounces per teaspoon = ounce per cubic inches × 0.274149576823
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per cubic inch equals 1729.99404439 base units, and 1 troy ounce per teaspoon equals 6310.40202373 base units, so dividing one by the other gives the direct ounce per cubic inch-to-troy ounce per teaspoon factor of 0.274149576823.
Simple example
1 oz/in3 × 0.2741495768 = 0.2741495768 oz t/tsp
1 ounce per cubic inch = 0.2741495768 troy ounces per teaspoon.
Real-world example
1,000 oz/in3 × 0.2741495768 = 274.1495768 oz t/tsp
1,000 ounce per cubic inches = 274.1495768 troy ounces per teaspoon.
Conversion table
| Ounce per Cubic inch (oz/in3) | Troy ounce per Teaspoon (oz t/tsp) |
|---|---|
| 0.1 oz/in3 | 0.0274149577 oz t/tsp |
| 1 oz/in3 | 0.2741495768 oz t/tsp |
| 10 oz/in3 | 2.741495768 oz t/tsp |
| 100 oz/in3 | 27.41495768 oz t/tsp |
| 1,000 oz/in3 | 274.1495768 oz t/tsp |
| 10,000 oz/in3 | 2,741.495768 oz t/tsp |
Reverse conversion: Troy ounce per Teaspoon to Ounce per Cubic inch
0.2741495768 oz t/tsp × 3.647643785 = 0.9999999999 oz/in3
0.2741495768 troy ounces per teaspoon = 0.9999999999 ounce per cubic inches.
ounce per cubic inches = troy ounces per teaspoon × 3.64764378479
For a page dedicated to this direction, see Troy ounce per Teaspoon to Ounce per Cubic inch.
Understanding the Ounce per Cubic inch (oz/in3)
Mass per volume density.
Understanding the Troy ounce per Teaspoon (oz t/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many troy ounces per teaspoon are in 1 ounce per cubic inch?
1 ounce per cubic inch equals 0.2741495768 troy ounces per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per cubic inch to troy ounce per teaspoon?
Multiply the ounce per cubic inch value by 0.2741495768. The converter above does this instantly to whatever precision you set.
How do I convert troy ounce per teaspoon back to ounce per cubic inch?
Use the reverse factor: 1 troy ounce per teaspoon equals 3.647643785 ounce per cubic inches. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per cubic inch?
Ounce per Cubic inch (oz/in3) is a unit of density.
What is a troy ounce per teaspoon?
Troy ounce per Teaspoon (oz t/tsp) is a unit of density.
Is the ounce per cubic inch to troy ounce per teaspoon conversion exact?
Yes. Both ounce per cubic inch and troy ounce per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.2741495768 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.