Mass per volume density.
Ounces per Teaspoon to Drams per Pint Converter — oz/tsp to dr/pt
Convert Ounce per Teaspoon (oz/tsp) to Dram per Pint (dr/pt) using the exact conversion factor (1 ounce per teaspoon = 1,536 dram per pint). See the formula, worked examples, and conversion table.
Ounces per Teaspoon to Drams per Pint 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 / 3.744575854.
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 Pint
Ounce per Teaspoon and Dram per Pint 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 pint = ounces per teaspoon × 1536
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 pint equals 3.74457585365 base units, so dividing one by the other gives the direct ounce per teaspoon-to-dram per pint factor of 1536.
Simple example
1 oz/tsp × 1536 = 1,536 dr/pt
1 ounce per teaspoon = 1,536 drams per pint.
Real-world example
1,000 oz/tsp × 1536 = 1,536,000 dr/pt
1,000 ounces per teaspoon = 1,536,000 drams per pint.
Conversion table
| Ounce per Teaspoon (oz/tsp) | Dram per Pint (dr/pt) |
|---|---|
| 0.1 oz/tsp | 153.6 dr/pt |
| 1 oz/tsp | 1,536 dr/pt |
| 10 oz/tsp | 15,360 dr/pt |
| 100 oz/tsp | 153,600 dr/pt |
| 1,000 oz/tsp | 1,536,000 dr/pt |
| 10,000 oz/tsp | 15,360,000 dr/pt |
Reverse conversion: Dram per Pint to Ounce per Teaspoon
1 dr/pt × 0.0006510416667 = 0.0006510417 oz/tsp
1 dram per pint = 0.0006510417 ounces per teaspoon.
ounces per teaspoon = drams per pint × 0.000651041666667
For a page dedicated to this direction, see Dram per Pint to Ounce per Teaspoon.
Understanding the Ounce per Teaspoon (oz/tsp)
Mass per volume density.
Understanding the Dram per Pint (dr/pt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per pint are in 1 ounce per teaspoon?
1 ounce per teaspoon equals 1,536 drams per pint, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per teaspoon to dram per pint?
Multiply the ounce per teaspoon value by 1536. The converter above does this instantly to whatever precision you set.
How do I convert dram per pint back to ounce per teaspoon?
Use the reverse factor: 1 dram per pint equals 0.0006510417 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 pint?
Dram per Pint (dr/pt) is a unit of density.
Is the ounce per teaspoon to dram per pint conversion exact?
Yes. Both ounce per teaspoon and dram per pint are defined by fixed standards rather than physical artifacts, so the factor of 1536 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.