Mass per volume density.
Short tons per Cubic yard to Megagrams per Cubic yard Converter — ton/yd3 to Mg/yd3
Convert Short ton per Cubic yard (ton/yd3) to Megagram per Cubic yard (Mg/yd3) using the exact conversion factor (1 short ton per cubic yard = 0.90718474 megagram per cubic yard). See the formula, worked examples, and conversion table.
Short tons per Cubic yard to Megagrams per Cubic yard 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 1186.552843 / 1307.950619.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Short tons per Cubic yard to Megagrams per Cubic yard
Short ton per Cubic yard and Megagram per Cubic yard 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
megagrams per cubic yard = short tons per cubic yard × 0.90718474
This factor comes from each unit's defined relationship to the category's base unit: 1 short ton per cubic yard equals 1186.55284252 base units, and 1 megagram per cubic yard equals 1307.95061931 base units, so dividing one by the other gives the direct short ton per cubic yard-to-megagram per cubic yard factor of 0.90718474.
Simple example
1 ton/yd3 × 0.90718474 = 0.90718474 Mg/yd3
1 short ton per cubic yard = 0.90718474 megagrams per cubic yard.
Real-world example
1,000 ton/yd3 × 0.90718474 = 907.18474 Mg/yd3
1,000 short tons per cubic yard = 907.18474 megagrams per cubic yard.
Conversion table
| Short ton per Cubic yard (ton/yd3) | Megagram per Cubic yard (Mg/yd3) |
|---|---|
| 0.1 ton/yd3 | 0.090718474 Mg/yd3 |
| 1 ton/yd3 | 0.90718474 Mg/yd3 |
| 10 ton/yd3 | 9.0718474 Mg/yd3 |
| 100 ton/yd3 | 90.718474 Mg/yd3 |
| 1,000 ton/yd3 | 907.18474 Mg/yd3 |
| 10,000 ton/yd3 | 9,071.8474 Mg/yd3 |
Reverse conversion: Megagram per Cubic yard to Short ton per Cubic yard
0.90718474 Mg/yd3 × 1.102311311 = 1 ton/yd3
0.90718474 megagrams per cubic yard = 1 short ton per cubic yard.
short tons per cubic yard = megagrams per cubic yard × 1.10231131092
For a page dedicated to this direction, see Megagram per Cubic yard to Short ton per Cubic yard.
Understanding the Short ton per Cubic yard (ton/yd3)
Mass per volume density.
Understanding the Megagram per Cubic yard (Mg/yd3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many megagrams per cubic yard are in 1 short ton per cubic yard?
1 short ton per cubic yard equals 0.90718474 megagrams per cubic yard, using the exact defined conversion factor rather than an estimate.
How do I convert short ton per cubic yard to megagram per cubic yard?
Multiply the short ton per cubic yard value by 0.90718474. The converter above does this instantly to whatever precision you set.
How do I convert megagram per cubic yard back to short ton per cubic yard?
Use the reverse factor: 1 megagram per cubic yard equals 1.102311311 short tons per cubic yard. You can also use the swap control in the converter above to flip the direction instantly.
What is a short ton per cubic yard?
Short ton per Cubic yard (ton/yd3) is a unit of density.
What is a megagram per cubic yard?
Megagram per Cubic yard (Mg/yd3) is a unit of density.
Is the short ton per cubic yard to megagram per cubic yard conversion exact?
Yes. Both short ton per cubic yard and megagram per cubic yard are defined by fixed standards rather than physical artifacts, so the factor of 0.90718474 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.