Mass per volume density.
Grams per Cup to Decigrams per Pint Converter — g/cup to dg/pt
Convert Gram per Cup (g/cup) to Decigram per Pint (dg/pt) using the exact conversion factor (1 gram per cup = 20 decigram per pint). See the formula, worked examples, and conversion table.
Grams per Cup to Decigrams 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 4.226752838 / 0.2113376419.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grams per Cup to Decigrams per Pint
Gram per Cup and Decigram 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
decigrams per pint = grams per cup × 20
This factor comes from each unit's defined relationship to the category's base unit: 1 gram per cup equals 4.22675283773 base units, and 1 decigram per pint equals 0.211337641887 base units, so dividing one by the other gives the direct gram per cup-to-decigram per pint factor of 20.
Simple example
1 g/cup × 20 = 20 dg/pt
1 gram per cup = 20 decigrams per pint.
Real-world example
1,000 g/cup × 20 = 20,000 dg/pt
1,000 grams per cup = 20,000 decigrams per pint.
Conversion table
| Gram per Cup (g/cup) | Decigram per Pint (dg/pt) |
|---|---|
| 0.1 g/cup | 2 dg/pt |
| 1 g/cup | 20 dg/pt |
| 10 g/cup | 200 dg/pt |
| 100 g/cup | 2,000 dg/pt |
| 1,000 g/cup | 20,000 dg/pt |
| 10,000 g/cup | 200,000 dg/pt |
Reverse conversion: Decigram per Pint to Gram per Cup
20 dg/pt × 0.05 = 1 g/cup
20 decigrams per pint = 1 grams per cup.
grams per cup = decigrams per pint × 0.05
For a page dedicated to this direction, see Decigram per Pint to Gram per Cup.
Understanding the Gram per Cup (g/cup)
Mass per volume density.
Understanding the Decigram per Pint (dg/pt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decigrams per pint are in 1 gram per cup?
1 gram per cup equals 20 decigrams per pint, using the exact defined conversion factor rather than an estimate.
How do I convert gram per cup to decigram per pint?
Multiply the gram per cup value by 20. The converter above does this instantly to whatever precision you set.
How do I convert decigram per pint back to gram per cup?
Use the reverse factor: 1 decigram per pint equals 0.05 grams per cup. You can also use the swap control in the converter above to flip the direction instantly.
What is a gram per cup?
Gram per Cup (g/cup) is a unit of density.
What is a decigram per pint?
Decigram per Pint (dg/pt) is a unit of density.
Is the gram per cup to decigram per pint conversion exact?
Yes. Both gram per cup and decigram per pint are defined by fixed standards rather than physical artifacts, so the factor of 20 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.