Mass per volume density.
Megagrams per Cubic yard to Short tons per Quart Converter — Mg/yd3 to ton/qt
Convert Megagram per Cubic yard (Mg/yd3) to Short ton per Quart (ton/qt) using the exact conversion factor (1 megagram per cubic yard = 0.0013644221 short ton per quart). See the formula, worked examples, and conversion table.
Megagrams per Cubic yard to Short tons per Quart 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 1307.950619 / 958611.4185.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Megagrams per Cubic yard to Short tons per Quart
Megagram per Cubic yard and Short ton per Quart 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
short tons per quart = megagrams per cubic yard × 0.00136442211518
This factor comes from each unit's defined relationship to the category's base unit: 1 megagram per cubic yard equals 1307.95061931 base units, and 1 short ton per quart equals 958611.418535 base units, so dividing one by the other gives the direct megagram per cubic yard-to-short ton per quart factor of 0.00136442211518.
Simple example
1 Mg/yd3 × 0.001364422115 = 0.0013644221 ton/qt
1 megagram per cubic yard = 0.0013644221 short tons per quart.
Real-world example
1,000 Mg/yd3 × 0.001364422115 = 1.364422115 ton/qt
1,000 megagrams per cubic yard = 1.364422115 short tons per quart.
Conversion table
| Megagram per Cubic yard (Mg/yd3) | Short ton per Quart (ton/qt) |
|---|---|
| 0.1 Mg/yd3 | 0.0001364422 ton/qt |
| 1 Mg/yd3 | 0.0013644221 ton/qt |
| 10 Mg/yd3 | 0.0136442212 ton/qt |
| 100 Mg/yd3 | 0.1364422115 ton/qt |
| 1,000 Mg/yd3 | 1.364422115 ton/qt |
| 10,000 Mg/yd3 | 13.64422115 ton/qt |
Reverse conversion: Short ton per Quart to Megagram per Cubic yard
0.0013644221 ton/qt × 732.911017 = 0.9999999889 Mg/yd3
0.0013644221 short tons per quart = 0.9999999889 megagrams per cubic yard.
megagrams per cubic yard = short tons per quart × 732.91101696
For a page dedicated to this direction, see Short ton per Quart to Megagram per Cubic yard.
Understanding the Megagram per Cubic yard (Mg/yd3)
Mass per volume density.
Understanding the Short ton per Quart (ton/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many short tons per quart are in 1 megagram per cubic yard?
1 megagram per cubic yard equals 0.0013644221 short tons per quart, using the exact defined conversion factor rather than an estimate.
How do I convert megagram per cubic yard to short ton per quart?
Multiply the megagram per cubic yard value by 0.001364422115. The converter above does this instantly to whatever precision you set.
How do I convert short ton per quart back to megagram per cubic yard?
Use the reverse factor: 1 short ton per quart equals 732.911017 megagrams per cubic yard. You can also use the swap control in the converter above to flip the direction instantly.
What is a megagram per cubic yard?
Megagram per Cubic yard (Mg/yd3) is a unit of density.
What is a short ton per quart?
Short ton per Quart (ton/qt) is a unit of density.
Is the megagram per cubic yard to short ton per quart conversion exact?
Yes. Both megagram per cubic yard and short ton per quart are defined by fixed standards rather than physical artifacts, so the factor of 0.001364422115 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.