Mass per volume density.
Grams per Quart to Megagrams per Cubic foot Converter — g/qt to Mg/ft3
Convert Gram per Quart (g/qt) to Megagram per Cubic foot (Mg/ft3) using the exact conversion factor (1 gram per quart = 0.0000299221 megagram per cubic foot). See the formula, worked examples, and conversion table.
Grams per Quart to Megagrams 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 / 35314.66672.
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 Megagrams per Cubic foot
Gram per Quart and Megagram 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
megagrams per cubic foot = grams per quart × 0.0000299220779221
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 megagram per cubic foot equals 35314.6667215 base units, so dividing one by the other gives the direct gram per quart-to-megagram per cubic foot factor of 0.0000299220779221.
Simple example
1 g/qt × 0.00002992207792 = 0.0000299221 Mg/ft3
1 gram per quart = 0.0000299221 megagrams per cubic foot.
Real-world example
1,000 g/qt × 0.00002992207792 = 0.0299220779 Mg/ft3
1,000 grams per quart = 0.0299220779 megagrams per cubic foot.
Conversion table
| Gram per Quart (g/qt) | Megagram per Cubic foot (Mg/ft3) |
|---|---|
| 0.1 g/qt | 0.0000029922 Mg/ft3 |
| 1 g/qt | 0.0000299221 Mg/ft3 |
| 10 g/qt | 0.0002992208 Mg/ft3 |
| 100 g/qt | 0.0029922078 Mg/ft3 |
| 1,000 g/qt | 0.0299220779 Mg/ft3 |
| 10,000 g/qt | 0.2992207792 Mg/ft3 |
Reverse conversion: Megagram per Cubic foot to Gram per Quart
0.0000299221 Mg/ft3 × 33420.13889 = 1.000000738 g/qt
0.0000299221 megagrams per cubic foot = 1.000000738 grams per quart.
grams per quart = megagrams per cubic foot × 33420.1388889
For a page dedicated to this direction, see Megagram per Cubic foot to Gram per Quart.
Understanding the Gram per Quart (g/qt)
Mass per volume density.
Understanding the Megagram per Cubic foot (Mg/ft3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many megagrams per cubic foot are in 1 gram per quart?
1 gram per quart equals 0.0000299221 megagrams per cubic foot, using the exact defined conversion factor rather than an estimate.
How do I convert gram per quart to megagram per cubic foot?
Multiply the gram per quart value by 0.00002992207792. The converter above does this instantly to whatever precision you set.
How do I convert megagram per cubic foot back to gram per quart?
Use the reverse factor: 1 megagram per cubic foot equals 33,420.13889 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 megagram per cubic foot?
Megagram per Cubic foot (Mg/ft3) is a unit of density.
Is the gram per quart to megagram per cubic foot conversion exact?
Yes. Both gram per quart and megagram per cubic foot are defined by fixed standards rather than physical artifacts, so the factor of 0.00002992207792 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.