Mass per volume density.
Drams per Fluid ounce to Slugs per Cup Converter — dr/fl oz to slug/cup
Convert Dram per Fluid ounce (dr/fl oz) to Slug per Cup (slug/cup) using the exact conversion factor (1 dram per fluid ounce = 0.0009712797 slug per cup). See the formula, worked examples, and conversion table.
Drams per Fluid ounce to Slugs 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 59.91321366 / 61684.82065.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Fluid ounce to Slugs per Cup
Dram per Fluid ounce and Slug 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
slugs per cup = drams per fluid ounce × 0.000971279692862
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per fluid ounce equals 59.9132136584 base units, and 1 slug per cup equals 61684.8206534 base units, so dividing one by the other gives the direct dram per fluid ounce-to-slug per cup factor of 0.000971279692862.
Simple example
1 dr/fl oz × 0.0009712796929 = 0.0009712797 slug/cup
1 dram per fluid ounce = 0.0009712797 slugs per cup.
Real-world example
1,000 dr/fl oz × 0.0009712796929 = 0.9712796929 slug/cup
1,000 drams per fluid ounce = 0.9712796929 slugs per cup.
Conversion table
| Dram per Fluid ounce (dr/fl oz) | Slug per Cup (slug/cup) |
|---|---|
| 0.1 dr/fl oz | 0.000097128 slug/cup |
| 1 dr/fl oz | 0.0009712797 slug/cup |
| 10 dr/fl oz | 0.0097127969 slug/cup |
| 100 dr/fl oz | 0.0971279693 slug/cup |
| 1,000 dr/fl oz | 0.9712796929 slug/cup |
| 10,000 dr/fl oz | 9.712796929 slug/cup |
Reverse conversion: Slug per Cup to Dram per Fluid ounce
0.0009712797 slug/cup × 1029.569554 = 1.000000007 dr/fl oz
0.0009712797 slugs per cup = 1.000000007 drams per fluid ounce.
drams per fluid ounce = slugs per cup × 1029.56955381
For a page dedicated to this direction, see Slug per Cup to Dram per Fluid ounce.
Understanding the Dram per Fluid ounce (dr/fl oz)
Mass per volume density.
Understanding the Slug per Cup (slug/cup)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many slugs per cup are in 1 dram per fluid ounce?
1 dram per fluid ounce equals 0.0009712797 slugs per cup, using the exact defined conversion factor rather than an estimate.
How do I convert dram per fluid ounce to slug per cup?
Multiply the dram per fluid ounce value by 0.0009712796929. The converter above does this instantly to whatever precision you set.
How do I convert slug per cup back to dram per fluid ounce?
Use the reverse factor: 1 slug per cup equals 1,029.569554 drams per fluid ounce. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per fluid ounce?
Dram per Fluid ounce (dr/fl oz) is a unit of density.
What is a slug per cup?
Slug per Cup (slug/cup) is a unit of density.
Is the dram per fluid ounce to slug per cup conversion exact?
Yes. Both dram per fluid ounce and slug per cup are defined by fixed standards rather than physical artifacts, so the factor of 0.0009712796929 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.