Mass per volume density.
Ounces per Cup to Ounces per Teaspoon Converter — oz/cup to oz/tsp
Convert Ounce per Cup (oz/cup) to Ounce per Teaspoon (oz/tsp) using the exact conversion factor (1 ounce per cup = 0.0208333333 ounce per teaspoon). See the formula, worked examples, and conversion table.
Ounces per Cup to 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 119.8264273 / 5751.668511.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Cup to Ounces per Teaspoon
Ounce per Cup and 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
ounces per teaspoon = ounces per cup × 0.0208333333333
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per cup equals 119.826427317 base units, and 1 ounce per teaspoon equals 5751.66851121 base units, so dividing one by the other gives the direct ounce per cup-to-ounce per teaspoon factor of 0.0208333333333.
Simple example
1 oz/cup × 0.02083333333 = 0.0208333333 oz/tsp
1 ounce per cup = 0.0208333333 ounces per teaspoon.
Real-world example
1,000 oz/cup × 0.02083333333 = 20.83333333 oz/tsp
1,000 ounces per cup = 20.83333333 ounces per teaspoon.
Conversion table
| Ounce per Cup (oz/cup) | Ounce per Teaspoon (oz/tsp) |
|---|---|
| 0.1 oz/cup | 0.0020833333 oz/tsp |
| 1 oz/cup | 0.0208333333 oz/tsp |
| 10 oz/cup | 0.2083333333 oz/tsp |
| 100 oz/cup | 2.083333333 oz/tsp |
| 1,000 oz/cup | 20.83333333 oz/tsp |
| 10,000 oz/cup | 208.3333333 oz/tsp |
Reverse conversion: Ounce per Teaspoon to Ounce per Cup
0.0208333333 oz/tsp × 48 = 0.9999999984 oz/cup
0.0208333333 ounces per teaspoon = 0.9999999984 ounces per cup.
ounces per cup = ounces per teaspoon × 48
For a page dedicated to this direction, see Ounce per Teaspoon to Ounce per Cup.
Understanding the Ounce per Cup (oz/cup)
Mass per volume density.
Understanding the Ounce per Teaspoon (oz/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per teaspoon are in 1 ounce per cup?
1 ounce per cup equals 0.0208333333 ounces per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per cup to ounce per teaspoon?
Multiply the ounce per cup value by 0.02083333333. The converter above does this instantly to whatever precision you set.
How do I convert ounce per teaspoon back to ounce per cup?
Use the reverse factor: 1 ounce per teaspoon equals 48 ounces per cup. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per cup?
Ounce per Cup (oz/cup) is a unit of density.
What is a ounce per teaspoon?
Ounce per Teaspoon (oz/tsp) is a unit of density.
Is the ounce per cup to ounce per teaspoon conversion exact?
Yes. Both ounce per cup and ounce per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.02083333333 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.