Mass per volume density.
Slugs per Fluid ounce to Long tons per Cubic foot Converter — slug/fl oz to long ton/ft3
Convert Slug per Fluid ounce (slug/fl oz) to Long ton per Cubic foot (long ton/ft3) using the exact conversion factor (1 slug per fluid ounce = 13.75306269 long ton per cubic foot). See the formula, worked examples, and conversion table.
Slugs per Fluid ounce to Long tons per Cubic foot 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 493478.5652 / 35881.35796.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Slugs per Fluid ounce to Long tons per Cubic foot
Slug per Fluid ounce and Long ton per Cubic foot 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
long tons per cubic foot = slugs per fluid ounce × 13.7530626853
This factor comes from each unit's defined relationship to the category's base unit: 1 slug per fluid ounce equals 493478.565227 base units, and 1 long ton per cubic foot equals 35881.3579577 base units, so dividing one by the other gives the direct slug per fluid ounce-to-long ton per cubic foot factor of 13.7530626853.
Simple example
1 slug/fl oz × 13.75306269 = 13.75306269 long ton/ft3
1 slug per fluid ounce = 13.75306269 long tons per cubic foot.
Real-world example
1,000 slug/fl oz × 13.75306269 = 13,753.06269 long ton/ft3
1,000 slugs per fluid ounce = 13,753.06269 long tons per cubic foot.
Conversion table
| Slug per Fluid ounce (slug/fl oz) | Long ton per Cubic foot (long ton/ft3) |
|---|---|
| 0.1 slug/fl oz | 1.375306269 long ton/ft3 |
| 1 slug/fl oz | 13.75306269 long ton/ft3 |
| 10 slug/fl oz | 137.5306269 long ton/ft3 |
| 100 slug/fl oz | 1,375.306269 long ton/ft3 |
| 1,000 slug/fl oz | 13,753.06269 long ton/ft3 |
| 10,000 slug/fl oz | 137,530.6269 long ton/ft3 |
Reverse conversion: Long ton per Cubic foot to Slug per Fluid ounce
13.75306269 long ton/ft3 × 0.07271107701 = 1 slug/fl oz
13.75306269 long tons per cubic foot = 1 slugs per fluid ounce.
slugs per fluid ounce = long tons per cubic foot × 0.0727110770073
For a page dedicated to this direction, see Long ton per Cubic foot to Slug per Fluid ounce.
Understanding the Slug per Fluid ounce (slug/fl oz)
Mass per volume density.
Understanding the Long ton per Cubic foot (long ton/ft3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many long tons per cubic foot are in 1 slug per fluid ounce?
1 slug per fluid ounce equals 13.75306269 long tons per cubic foot, using the exact defined conversion factor rather than an estimate.
How do I convert slug per fluid ounce to long ton per cubic foot?
Multiply the slug per fluid ounce value by 13.75306269. The converter above does this instantly to whatever precision you set.
How do I convert long ton per cubic foot back to slug per fluid ounce?
Use the reverse factor: 1 long ton per cubic foot equals 0.072711077 slugs per fluid ounce. You can also use the swap control in the converter above to flip the direction instantly.
What is a slug per fluid ounce?
Slug per Fluid ounce (slug/fl oz) is a unit of density.
What is a long ton per cubic foot?
Long ton per Cubic foot (long ton/ft3) is a unit of density.
Is the slug per fluid ounce to long ton per cubic foot conversion exact?
Yes. Both slug per fluid ounce and long ton per cubic foot are defined by fixed standards rather than physical artifacts, so the factor of 13.75306269 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.