Mass per volume density.
Pounds per Imperial gallon to Megagrams per Cubic yard Converter — lb/imp gal to Mg/yd3
Convert Pound per Imperial gallon (lb/imp gal) to Megagram per Cubic yard (Mg/yd3) using the exact conversion factor (1 pound per imperial gallon = 0.0762845104 megagram per cubic yard). See the formula, worked examples, and conversion table.
Pounds per Imperial gallon 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 99.77637266 / 1307.950619.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pounds per Imperial gallon to Megagrams per Cubic yard
Pound per Imperial gallon 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 = pounds per imperial gallon × 0.0762845104316
This factor comes from each unit's defined relationship to the category's base unit: 1 pound per imperial gallon equals 99.7763726631 base units, and 1 megagram per cubic yard equals 1307.95061931 base units, so dividing one by the other gives the direct pound per imperial gallon-to-megagram per cubic yard factor of 0.0762845104316.
Simple example
1 lb/imp gal × 0.07628451043 = 0.0762845104 Mg/yd3
1 pound per imperial gallon = 0.0762845104 megagrams per cubic yard.
Real-world example
1,000 lb/imp gal × 0.07628451043 = 76.28451043 Mg/yd3
1,000 pounds per imperial gallon = 76.28451043 megagrams per cubic yard.
Conversion table
| Pound per Imperial gallon (lb/imp gal) | Megagram per Cubic yard (Mg/yd3) |
|---|---|
| 0.1 lb/imp gal | 0.007628451 Mg/yd3 |
| 1 lb/imp gal | 0.0762845104 Mg/yd3 |
| 10 lb/imp gal | 0.7628451043 Mg/yd3 |
| 100 lb/imp gal | 7.628451043 Mg/yd3 |
| 1,000 lb/imp gal | 76.28451043 Mg/yd3 |
| 10,000 lb/imp gal | 762.8451043 Mg/yd3 |
Reverse conversion: Megagram per Cubic yard to Pound per Imperial gallon
0.0762845104 Mg/yd3 × 13.1088211 = 0.9999999996 lb/imp gal
0.0762845104 megagrams per cubic yard = 0.9999999996 pounds per imperial gallon.
pounds per imperial gallon = megagrams per cubic yard × 13.1088211007
For a page dedicated to this direction, see Megagram per Cubic yard to Pound per Imperial gallon.
Understanding the Pound per Imperial gallon (lb/imp gal)
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 pound per imperial gallon?
1 pound per imperial gallon equals 0.0762845104 megagrams per cubic yard, using the exact defined conversion factor rather than an estimate.
How do I convert pound per imperial gallon to megagram per cubic yard?
Multiply the pound per imperial gallon value by 0.07628451043. The converter above does this instantly to whatever precision you set.
How do I convert megagram per cubic yard back to pound per imperial gallon?
Use the reverse factor: 1 megagram per cubic yard equals 13.1088211 pounds per imperial gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a pound per imperial gallon?
Pound per Imperial gallon (lb/imp gal) 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 pound per imperial gallon to megagram per cubic yard conversion exact?
Yes. Both pound per imperial gallon and megagram per cubic yard are defined by fixed standards rather than physical artifacts, so the factor of 0.07628451043 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.