Mass per volume density.
Ounces per Cup to Decigrams per Teaspoon Converter — oz/cup to dg/tsp
Convert Ounce per Cup (oz/cup) to Decigram per Teaspoon (dg/tsp) using the exact conversion factor (1 ounce per cup = 5.906150651 decigram per teaspoon). See the formula, worked examples, and conversion table.
Ounces per Cup to Decigrams 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 / 20.28841362.
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 Decigrams per Teaspoon
Ounce per Cup and Decigram 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
decigrams per teaspoon = ounces per cup × 5.90615065104
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 decigram per teaspoon equals 20.2884136211 base units, so dividing one by the other gives the direct ounce per cup-to-decigram per teaspoon factor of 5.90615065104.
Simple example
1 oz/cup × 5.906150651 = 5.906150651 dg/tsp
1 ounce per cup = 5.906150651 decigrams per teaspoon.
Real-world example
1,000 oz/cup × 5.906150651 = 5,906.150651 dg/tsp
1,000 ounces per cup = 5,906.150651 decigrams per teaspoon.
Conversion table
| Ounce per Cup (oz/cup) | Decigram per Teaspoon (dg/tsp) |
|---|---|
| 0.1 oz/cup | 0.5906150651 dg/tsp |
| 1 oz/cup | 5.906150651 dg/tsp |
| 10 oz/cup | 59.06150651 dg/tsp |
| 100 oz/cup | 590.6150651 dg/tsp |
| 1,000 oz/cup | 5,906.150651 dg/tsp |
| 10,000 oz/cup | 59,061.50651 dg/tsp |
Reverse conversion: Decigram per Teaspoon to Ounce per Cup
5.906150651 dg/tsp × 0.1693150174 = 1 oz/cup
5.906150651 decigrams per teaspoon = 1 ounces per cup.
ounces per cup = decigrams per teaspoon × 0.169315017358
For a page dedicated to this direction, see Decigram per Teaspoon to Ounce per Cup.
Understanding the Ounce per Cup (oz/cup)
Mass per volume density.
Understanding the Decigram per Teaspoon (dg/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decigrams per teaspoon are in 1 ounce per cup?
1 ounce per cup equals 5.906150651 decigrams per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per cup to decigram per teaspoon?
Multiply the ounce per cup value by 5.906150651. The converter above does this instantly to whatever precision you set.
How do I convert decigram per teaspoon back to ounce per cup?
Use the reverse factor: 1 decigram per teaspoon equals 0.1693150174 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 decigram per teaspoon?
Decigram per Teaspoon (dg/tsp) is a unit of density.
Is the ounce per cup to decigram per teaspoon conversion exact?
Yes. Both ounce per cup and decigram per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 5.906150651 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.