Mass per volume density.
Grams per Quart to Long tons per Cubic foot Converter — g/qt to long ton/ft3
Convert Gram per Quart (g/qt) to Long ton per Cubic foot (long ton/ft3) using the exact conversion factor (1 gram per quart = 0.0000294495 long ton per cubic foot). See the formula, worked examples, and conversion table.
Grams per Quart 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 1.056688209 / 35881.35796.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grams per Quart to Long tons per Cubic foot
Gram per Quart 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 = grams per quart × 0.0000294495044106
This factor comes from each unit's defined relationship to the category's base unit: 1 gram per quart equals 1.05668820943 base units, and 1 long ton per cubic foot equals 35881.3579577 base units, so dividing one by the other gives the direct gram per quart-to-long ton per cubic foot factor of 0.0000294495044106.
Simple example
1 g/qt × 0.00002944950441 = 0.0000294495 long ton/ft3
1 gram per quart = 0.0000294495 long tons per cubic foot.
Real-world example
1,000 g/qt × 0.00002944950441 = 0.0294495044 long ton/ft3
1,000 grams per quart = 0.0294495044 long tons per cubic foot.
Conversion table
| Gram per Quart (g/qt) | Long ton per Cubic foot (long ton/ft3) |
|---|---|
| 0.1 g/qt | 0.000002945 long ton/ft3 |
| 1 g/qt | 0.0000294495 long ton/ft3 |
| 10 g/qt | 0.000294495 long ton/ft3 |
| 100 g/qt | 0.0029449504 long ton/ft3 |
| 1,000 g/qt | 0.0294495044 long ton/ft3 |
| 10,000 g/qt | 0.2944950441 long ton/ft3 |
Reverse conversion: Long ton per Cubic foot to Gram per Quart
0.0000294495 long ton/ft3 × 33956.42881 = 0.9999998502 g/qt
0.0000294495 long tons per cubic foot = 0.9999998502 grams per quart.
grams per quart = long tons per cubic foot × 33956.4288097
For a page dedicated to this direction, see Long ton per Cubic foot to Gram per Quart.
Understanding the Gram per Quart (g/qt)
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 gram per quart?
1 gram per quart equals 0.0000294495 long tons per cubic foot, using the exact defined conversion factor rather than an estimate.
How do I convert gram per quart to long ton per cubic foot?
Multiply the gram per quart value by 0.00002944950441. The converter above does this instantly to whatever precision you set.
How do I convert long ton per cubic foot back to gram per quart?
Use the reverse factor: 1 long ton per cubic foot equals 33,956.42881 grams per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a gram per quart?
Gram per Quart (g/qt) 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 gram per quart to long ton per cubic foot conversion exact?
Yes. Both gram per quart and long ton per cubic foot are defined by fixed standards rather than physical artifacts, so the factor of 0.00002944950441 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.