Mass per volume density.
Troy ounces per Cubic foot to Long tons per Cubic foot Converter — oz t/ft3 to long ton/ft3
Convert Troy ounce per Cubic foot (oz t/ft3) to Long ton per Cubic foot (long ton/ft3) using the exact conversion factor (1 troy ounce per cubic foot = 0.0000306122 long ton per cubic foot). See the formula, worked examples, and conversion table.
Troy ounces per Cubic foot 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 1.098408917 / 35881.35796.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Troy ounces per Cubic foot to Long tons per Cubic foot
Troy ounce per Cubic foot 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 = troy ounces per cubic foot × 0.000030612244898
This factor comes from each unit's defined relationship to the category's base unit: 1 troy ounce per cubic foot equals 1.09840891707 base units, and 1 long ton per cubic foot equals 35881.3579577 base units, so dividing one by the other gives the direct troy ounce per cubic foot-to-long ton per cubic foot factor of 0.000030612244898.
Simple example
1 oz t/ft3 × 0.0000306122449 = 0.0000306122 long ton/ft3
1 troy ounce per cubic foot = 0.0000306122 long tons per cubic foot.
Real-world example
1,000 oz t/ft3 × 0.0000306122449 = 0.0306122449 long ton/ft3
1,000 troy ounces per cubic foot = 0.0306122449 long tons per cubic foot.
Conversion table
| Troy ounce per Cubic foot (oz t/ft3) | Long ton per Cubic foot (long ton/ft3) |
|---|---|
| 0.1 oz t/ft3 | 0.0000030612 long ton/ft3 |
| 1 oz t/ft3 | 0.0000306122 long ton/ft3 |
| 10 oz t/ft3 | 0.0003061224 long ton/ft3 |
| 100 oz t/ft3 | 0.0030612245 long ton/ft3 |
| 1,000 oz t/ft3 | 0.0306122449 long ton/ft3 |
| 10,000 oz t/ft3 | 0.306122449 long ton/ft3 |
Reverse conversion: Long ton per Cubic foot to Troy ounce per Cubic foot
0.0000306122 long ton/ft3 × 32666.66667 = 0.9999985333 oz t/ft3
0.0000306122 long tons per cubic foot = 0.9999985333 troy ounces per cubic foot.
troy ounces per cubic foot = long tons per cubic foot × 32666.6666667
For a page dedicated to this direction, see Long ton per Cubic foot to Troy ounce per Cubic foot.
Understanding the Troy ounce per Cubic foot (oz t/ft3)
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 troy ounce per cubic foot?
1 troy ounce per cubic foot equals 0.0000306122 long tons per cubic foot, using the exact defined conversion factor rather than an estimate.
How do I convert troy ounce per cubic foot to long ton per cubic foot?
Multiply the troy ounce per cubic foot value by 0.0000306122449. The converter above does this instantly to whatever precision you set.
How do I convert long ton per cubic foot back to troy ounce per cubic foot?
Use the reverse factor: 1 long ton per cubic foot equals 32,666.66667 troy ounces per cubic foot. You can also use the swap control in the converter above to flip the direction instantly.
What is a troy ounce per cubic foot?
Troy ounce per Cubic foot (oz t/ft3) 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 troy ounce per cubic foot to long ton per cubic foot conversion exact?
Yes. Both troy ounce per cubic foot and long ton per cubic foot are defined by fixed standards rather than physical artifacts, so the factor of 0.0000306122449 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.