Mass per volume density.
Ounces per Cup to Short tons per Fluid ounce Converter — oz/cup to ton/fl oz
Convert Ounce per Cup (oz/cup) to Short ton per Fluid ounce (ton/fl oz) using the exact conversion factor (1 ounce per cup = 0.0000039063 short ton per fluid ounce). See the formula, worked examples, and conversion table.
Ounces per Cup to Short tons per Fluid ounce 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 / 3.06755654e+7.
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 Short tons per Fluid ounce
Ounce per Cup and Short ton per Fluid ounce 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
short tons per fluid ounce = ounces per cup × 0.00000390625
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 short ton per fluid ounce equals 30675565.3931 base units, so dividing one by the other gives the direct ounce per cup-to-short ton per fluid ounce factor of 0.00000390625.
Simple example
1 oz/cup × 0.00000390625 = 0.0000039063 ton/fl oz
1 ounce per cup = 0.0000039063 short tons per fluid ounce.
Real-world example
1,000 oz/cup × 0.00000390625 = 0.00390625 ton/fl oz
1,000 ounces per cup = 0.00390625 short tons per fluid ounce.
Conversion table
| Ounce per Cup (oz/cup) | Short ton per Fluid ounce (ton/fl oz) |
|---|---|
| 0.1 oz/cup | 3.90625e-7 ton/fl oz |
| 1 oz/cup | 0.0000039063 ton/fl oz |
| 10 oz/cup | 0.0000390625 ton/fl oz |
| 100 oz/cup | 0.000390625 ton/fl oz |
| 1,000 oz/cup | 0.00390625 ton/fl oz |
| 10,000 oz/cup | 0.0390625 ton/fl oz |
Reverse conversion: Short ton per Fluid ounce to Ounce per Cup
0.0000039063 ton/fl oz × 256000 = 1.0000128 oz/cup
0.0000039063 short tons per fluid ounce = 1.0000128 ounces per cup.
ounces per cup = short tons per fluid ounce × 256000
For a page dedicated to this direction, see Short ton per Fluid ounce to Ounce per Cup.
Understanding the Ounce per Cup (oz/cup)
Mass per volume density.
Understanding the Short ton per Fluid ounce (ton/fl oz)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many short tons per fluid ounce are in 1 ounce per cup?
1 ounce per cup equals 0.0000039063 short tons per fluid ounce, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per cup to short ton per fluid ounce?
Multiply the ounce per cup value by 0.00000390625. The converter above does this instantly to whatever precision you set.
How do I convert short ton per fluid ounce back to ounce per cup?
Use the reverse factor: 1 short ton per fluid ounce equals 256,000 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 short ton per fluid ounce?
Short ton per Fluid ounce (ton/fl oz) is a unit of density.
Is the ounce per cup to short ton per fluid ounce conversion exact?
Yes. Both ounce per cup and short ton per fluid ounce are defined by fixed standards rather than physical artifacts, so the factor of 0.00000390625 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.