Mass per volume density.
Troy ounces per Cubic Millimeter to Long tons per Gallon Converter — oz t/mm3 to long ton/gal
Convert Troy ounce per Cubic Millimeter (oz t/mm3) to Long ton per Gallon (long ton/gal) using the exact conversion factor (1 troy ounce per cubic millimeter = 115.8799526 long ton per gallon). See the formula, worked examples, and conversion table.
Troy ounces per Cubic Millimeter to Long tons per Gallon 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 3.11034768e+7 / 268411.1972.
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 Millimeter to Long tons per Gallon
Troy ounce per Cubic Millimeter and Long ton per Gallon 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 gallon = troy ounces per cubic millimeter × 115.879952571
This factor comes from each unit's defined relationship to the category's base unit: 1 troy ounce per cubic millimeter equals 31103476.8 base units, and 1 long ton per gallon equals 268411.19719 base units, so dividing one by the other gives the direct troy ounce per cubic millimeter-to-long ton per gallon factor of 115.879952571.
Simple example
1 oz t/mm3 × 115.8799526 = 115.8799526 long ton/gal
1 troy ounce per cubic millimeter = 115.8799526 long tons per gallon.
Real-world example
1,000 oz t/mm3 × 115.8799526 = 115,879.9526 long ton/gal
1,000 troy ounces per cubic millimeter = 115,879.9526 long tons per gallon.
Conversion table
| Troy ounce per Cubic Millimeter (oz t/mm3) | Long ton per Gallon (long ton/gal) |
|---|---|
| 0.1 oz t/mm3 | 11.58799526 long ton/gal |
| 1 oz t/mm3 | 115.8799526 long ton/gal |
| 10 oz t/mm3 | 1,158.799526 long ton/gal |
| 100 oz t/mm3 | 11,587.99526 long ton/gal |
| 1,000 oz t/mm3 | 115,879.9526 long ton/gal |
| 10,000 oz t/mm3 | 1,158,799.526 long ton/gal |
Reverse conversion: Long ton per Gallon to Troy ounce per Cubic Millimeter
115.8799526 long ton/gal × 0.008629620377 = 1 oz t/mm3
115.8799526 long tons per gallon = 1 troy ounces per cubic millimeter.
troy ounces per cubic millimeter = long tons per gallon × 0.00862962037703
For a page dedicated to this direction, see Long ton per Gallon to Troy ounce per Cubic Millimeter.
Understanding the Troy ounce per Cubic Millimeter (oz t/mm3)
Mass per volume density.
Understanding the Long ton per Gallon (long ton/gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many long tons per gallon are in 1 troy ounce per cubic millimeter?
1 troy ounce per cubic millimeter equals 115.8799526 long tons per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert troy ounce per cubic millimeter to long ton per gallon?
Multiply the troy ounce per cubic millimeter value by 115.8799526. The converter above does this instantly to whatever precision you set.
How do I convert long ton per gallon back to troy ounce per cubic millimeter?
Use the reverse factor: 1 long ton per gallon equals 0.0086296204 troy ounces per cubic millimeter. You can also use the swap control in the converter above to flip the direction instantly.
What is a troy ounce per cubic millimeter?
Troy ounce per Cubic Millimeter (oz t/mm3) is a unit of density.
What is a long ton per gallon?
Long ton per Gallon (long ton/gal) is a unit of density.
Is the troy ounce per cubic millimeter to long ton per gallon conversion exact?
Yes. Both troy ounce per cubic millimeter and long ton per gallon are defined by fixed standards rather than physical artifacts, so the factor of 115.8799526 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.