Mass per volume density.
Drams per Imperial gallon to Troy ounces per Cup Converter — dr/imp gal to oz t/cup
Convert Dram per Imperial gallon (dr/imp gal) to Troy ounce per Cup (oz t/cup) using the exact conversion factor (1 dram per imperial gallon = 0.0029646399 troy ounce per cup). See the formula, worked examples, and conversion table.
Drams per Imperial gallon to Troy ounces per Cup 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 0.3897514557 / 131.4667088.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Imperial gallon to Troy ounces per Cup
Dram per Imperial gallon and Troy ounce per Cup 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
troy ounces per cup = drams per imperial gallon × 0.00296463993958
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per imperial gallon equals 0.389751455715 base units, and 1 troy ounce per cup equals 131.466708828 base units, so dividing one by the other gives the direct dram per imperial gallon-to-troy ounce per cup factor of 0.00296463993958.
Simple example
1 dr/imp gal × 0.00296463994 = 0.0029646399 oz t/cup
1 dram per imperial gallon = 0.0029646399 troy ounces per cup.
Real-world example
1,000 dr/imp gal × 0.00296463994 = 2.96463994 oz t/cup
1,000 drams per imperial gallon = 2.96463994 troy ounces per cup.
Conversion table
| Dram per Imperial gallon (dr/imp gal) | Troy ounce per Cup (oz t/cup) |
|---|---|
| 0.1 dr/imp gal | 0.000296464 oz t/cup |
| 1 dr/imp gal | 0.0029646399 oz t/cup |
| 10 dr/imp gal | 0.0296463994 oz t/cup |
| 100 dr/imp gal | 0.296463994 oz t/cup |
| 1,000 dr/imp gal | 2.96463994 oz t/cup |
| 10,000 dr/imp gal | 29.6463994 oz t/cup |
Reverse conversion: Troy ounce per Cup to Dram per Imperial gallon
0.0029646399 oz t/cup × 337.3090899 = 0.9999999867 dr/imp gal
0.0029646399 troy ounces per cup = 0.9999999867 drams per imperial gallon.
drams per imperial gallon = troy ounces per cup × 337.309089934
For a page dedicated to this direction, see Troy ounce per Cup to Dram per Imperial gallon.
Understanding the Dram per Imperial gallon (dr/imp gal)
Mass per volume density.
Understanding the Troy ounce per Cup (oz t/cup)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many troy ounces per cup are in 1 dram per imperial gallon?
1 dram per imperial gallon equals 0.0029646399 troy ounces per cup, using the exact defined conversion factor rather than an estimate.
How do I convert dram per imperial gallon to troy ounce per cup?
Multiply the dram per imperial gallon value by 0.00296463994. The converter above does this instantly to whatever precision you set.
How do I convert troy ounce per cup back to dram per imperial gallon?
Use the reverse factor: 1 troy ounce per cup equals 337.3090899 drams per imperial gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per imperial gallon?
Dram per Imperial gallon (dr/imp gal) is a unit of density.
What is a troy ounce per cup?
Troy ounce per Cup (oz t/cup) is a unit of density.
Is the dram per imperial gallon to troy ounce per cup conversion exact?
Yes. Both dram per imperial gallon and troy ounce per cup are defined by fixed standards rather than physical artifacts, so the factor of 0.00296463994 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.