Mass per volume density.
Troy ounces per Gallon to Long tons per Oil barrel Converter — oz t/gal to long ton/bbl
Convert Troy ounce per Gallon (oz t/gal) to Long ton per Oil barrel (long ton/bbl) using the exact conversion factor (1 troy ounce per gallon = 0.0012857143 long ton per oil barrel). See the formula, worked examples, and conversion table.
Troy ounces per Gallon to Long tons per Oil barrel 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 8.216669302 / 6390.74279.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Troy ounces per Gallon to Long tons per Oil barrel
Troy ounce per Gallon and Long ton per Oil barrel 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 oil barrel = troy ounces per gallon × 0.00128571428571
This factor comes from each unit's defined relationship to the category's base unit: 1 troy ounce per gallon equals 8.21666930173 base units, and 1 long ton per oil barrel equals 6390.74279023 base units, so dividing one by the other gives the direct troy ounce per gallon-to-long ton per oil barrel factor of 0.00128571428571.
Simple example
1 oz t/gal × 0.001285714286 = 0.0012857143 long ton/bbl
1 troy ounce per gallon = 0.0012857143 long tons per oil barrel.
Real-world example
1,000 oz t/gal × 0.001285714286 = 1.285714286 long ton/bbl
1,000 troy ounces per gallon = 1.285714286 long tons per oil barrel.
Conversion table
| Troy ounce per Gallon (oz t/gal) | Long ton per Oil barrel (long ton/bbl) |
|---|---|
| 0.1 oz t/gal | 0.0001285714 long ton/bbl |
| 1 oz t/gal | 0.0012857143 long ton/bbl |
| 10 oz t/gal | 0.0128571429 long ton/bbl |
| 100 oz t/gal | 0.1285714286 long ton/bbl |
| 1,000 oz t/gal | 1.285714286 long ton/bbl |
| 10,000 oz t/gal | 12.85714286 long ton/bbl |
Reverse conversion: Long ton per Oil barrel to Troy ounce per Gallon
0.0012857143 long ton/bbl × 777.7777778 = 1.000000011 oz t/gal
0.0012857143 long tons per oil barrel = 1.000000011 troy ounces per gallon.
troy ounces per gallon = long tons per oil barrel × 777.777777778
For a page dedicated to this direction, see Long ton per Oil barrel to Troy ounce per Gallon.
Understanding the Troy ounce per Gallon (oz t/gal)
Mass per volume density.
Understanding the Long ton per Oil barrel (long ton/bbl)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many long tons per oil barrel are in 1 troy ounce per gallon?
1 troy ounce per gallon equals 0.0012857143 long tons per oil barrel, using the exact defined conversion factor rather than an estimate.
How do I convert troy ounce per gallon to long ton per oil barrel?
Multiply the troy ounce per gallon value by 0.001285714286. The converter above does this instantly to whatever precision you set.
How do I convert long ton per oil barrel back to troy ounce per gallon?
Use the reverse factor: 1 long ton per oil barrel equals 777.7777778 troy ounces per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a troy ounce per gallon?
Troy ounce per Gallon (oz t/gal) is a unit of density.
What is a long ton per oil barrel?
Long ton per Oil barrel (long ton/bbl) is a unit of density.
Is the troy ounce per gallon to long ton per oil barrel conversion exact?
Yes. Both troy ounce per gallon and long ton per oil barrel are defined by fixed standards rather than physical artifacts, so the factor of 0.001285714286 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.