Mass per volume density.
Ounces per Milliliter to Slugs per Cup Converter — oz/mL to slug/cup
Convert Ounce per Milliliter (oz/mL) to Slug per Cup (slug/cup) using the exact conversion factor (1 ounce per milliliter = 0.4595866994 slug per cup). See the formula, worked examples, and conversion table.
Ounces per Milliliter 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 28349.52313 / 61684.82065.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Milliliter to Slugs per Cup
Ounce per Milliliter 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 = ounces per milliliter × 0.459586699365
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per milliliter equals 28349.523125 base units, and 1 slug per cup equals 61684.8206534 base units, so dividing one by the other gives the direct ounce per milliliter-to-slug per cup factor of 0.459586699365.
Simple example
1 oz/mL × 0.4595866994 = 0.4595866994 slug/cup
1 ounce per milliliter = 0.4595866994 slugs per cup.
Real-world example
1,000 oz/mL × 0.4595866994 = 459.5866994 slug/cup
1,000 ounces per milliliter = 459.5866994 slugs per cup.
Conversion table
| Ounce per Milliliter (oz/mL) | Slug per Cup (slug/cup) |
|---|---|
| 0.1 oz/mL | 0.0459586699 slug/cup |
| 1 oz/mL | 0.4595866994 slug/cup |
| 10 oz/mL | 4.595866994 slug/cup |
| 100 oz/mL | 45.95866994 slug/cup |
| 1,000 oz/mL | 459.5866994 slug/cup |
| 10,000 oz/mL | 4,595.866994 slug/cup |
Reverse conversion: Slug per Cup to Ounce per Milliliter
0.4595866994 slug/cup × 2.175868017 = 1 oz/mL
0.4595866994 slugs per cup = 1 ounces per milliliter.
ounces per milliliter = slugs per cup × 2.17586801659
For a page dedicated to this direction, see Slug per Cup to Ounce per Milliliter.
Understanding the Ounce per Milliliter (oz/mL)
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 ounce per milliliter?
1 ounce per milliliter equals 0.4595866994 slugs per cup, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per milliliter to slug per cup?
Multiply the ounce per milliliter value by 0.4595866994. The converter above does this instantly to whatever precision you set.
How do I convert slug per cup back to ounce per milliliter?
Use the reverse factor: 1 slug per cup equals 2.175868017 ounces per milliliter. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per milliliter?
Ounce per Milliliter (oz/mL) is a unit of density.
What is a slug per cup?
Slug per Cup (slug/cup) is a unit of density.
Is the ounce per milliliter to slug per cup conversion exact?
Yes. Both ounce per milliliter and slug per cup are defined by fixed standards rather than physical artifacts, so the factor of 0.4595866994 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.