Mass per volume density.
Ounces per Teaspoon to Drams per Cubic foot Converter — oz/tsp to dr/ft3
Convert Ounce per Teaspoon (oz/tsp) to Dram per Cubic foot (dr/ft3) using the exact conversion factor (1 ounce per teaspoon = 91,920.62338 dram per cubic foot). See the formula, worked examples, and conversion table.
Ounces per Teaspoon to Drams 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 5751.668511 / 0.06257212255.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Teaspoon to Drams per Cubic foot
Ounce per Teaspoon and Dram 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
drams per cubic foot = ounces per teaspoon × 91920.6233766
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per teaspoon equals 5751.66851121 base units, and 1 dram per cubic foot equals 0.0625721225545 base units, so dividing one by the other gives the direct ounce per teaspoon-to-dram per cubic foot factor of 91920.6233766.
Simple example
1 oz/tsp × 91920.62338 = 91,920.62338 dr/ft3
1 ounce per teaspoon = 91,920.62338 drams per cubic foot.
Real-world example
1,000 oz/tsp × 91920.62338 = 91,920,623.38 dr/ft3
1,000 ounces per teaspoon = 91,920,623.38 drams per cubic foot.
Conversion table
| Ounce per Teaspoon (oz/tsp) | Dram per Cubic foot (dr/ft3) |
|---|---|
| 0.1 oz/tsp | 9,192.062338 dr/ft3 |
| 1 oz/tsp | 91,920.62338 dr/ft3 |
| 10 oz/tsp | 919,206.2338 dr/ft3 |
| 100 oz/tsp | 9,192,062.338 dr/ft3 |
| 1,000 oz/tsp | 91,920,623.38 dr/ft3 |
| 10,000 oz/tsp | 919,206,233.8 dr/ft3 |
Reverse conversion: Dram per Cubic foot to Ounce per Teaspoon
1 dr/ft3 × 0.00001087895146 = 0.000010879 oz/tsp
1 dram per cubic foot = 0.000010879 ounces per teaspoon.
ounces per teaspoon = drams per cubic foot × 0.0000108789514612
For a page dedicated to this direction, see Dram per Cubic foot to Ounce per Teaspoon.
Understanding the Ounce per Teaspoon (oz/tsp)
Mass per volume density.
Understanding the Dram per Cubic foot (dr/ft3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per cubic foot are in 1 ounce per teaspoon?
1 ounce per teaspoon equals 91,920.62338 drams per cubic foot, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per teaspoon to dram per cubic foot?
Multiply the ounce per teaspoon value by 91920.62338. The converter above does this instantly to whatever precision you set.
How do I convert dram per cubic foot back to ounce per teaspoon?
Use the reverse factor: 1 dram per cubic foot equals 0.000010879 ounces per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per teaspoon?
Ounce per Teaspoon (oz/tsp) is a unit of density.
What is a dram per cubic foot?
Dram per Cubic foot (dr/ft3) is a unit of density.
Is the ounce per teaspoon to dram per cubic foot conversion exact?
Yes. Both ounce per teaspoon and dram per cubic foot are defined by fixed standards rather than physical artifacts, so the factor of 91920.62338 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.