Mass per volume density.
Grams per Milliliter to Ounce per Cubic inches Converter — g/mL to oz/in3
Convert Gram per Milliliter (g/mL) to Ounce per Cubic inch (oz/in3) using the exact conversion factor (1 gram per milliliter = 0.578036672 ounce per cubic inch). See the formula, worked examples, conversion table, and common uses.
Grams per Milliliter to Ounce per Cubic inches 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 1000 / 1729.994044.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grams per Milliliter to Ounce per Cubic inches
Gram per Milliliter and Ounce per Cubic inch 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. Gram per Milliliter is most often used for commonly used in chemistry coursework and laboratory reporting to express the density of liquids and solutions.
Formula
ounce per cubic inches = grams per milliliter × 0.578036672001
This factor comes from each unit's defined relationship to the category's base unit: 1 gram per milliliter equals 1000 base units, and 1 ounce per cubic inch equals 1729.99404439 base units, so dividing one by the other gives the direct gram per milliliter-to-ounce per cubic inch factor of 0.578036672001.
Simple example
1 g/mL × 0.578036672 = 0.578036672 oz/in3
1 gram per milliliter = 0.578036672 ounce per cubic inches.
Real-world example
1,000 g/mL × 0.578036672 = 578.036672 oz/in3
1,000 grams per milliliter = 578.036672 ounce per cubic inches.
Conversion table
| Gram per Milliliter (g/mL) | Ounce per Cubic inch (oz/in3) |
|---|---|
| 0.1 g/mL | 0.0578036672 oz/in3 |
| 1 g/mL | 0.578036672 oz/in3 |
| 10 g/mL | 5.78036672 oz/in3 |
| 100 g/mL | 57.8036672 oz/in3 |
| 1,000 g/mL | 578.036672 oz/in3 |
| 10,000 g/mL | 5,780.36672 oz/in3 |
Reverse conversion: Ounce per Cubic inch to Gram per Milliliter
0.578036672 oz/in3 × 1.729994044 = 1 g/mL
0.578036672 ounce per cubic inches = 1 grams per milliliter.
grams per milliliter = ounce per cubic inches × 1.72999404439
For a page dedicated to this direction, see Ounce per Cubic inch to Gram per Milliliter.
Understanding the Gram per Milliliter
Gram per Milliliter (g/mL) measures density. Numerically identical to grams per cubic centimeter and to kilograms per liter, since one milliliter equals one cubic centimeter exactly. It is classified as a metric derived density unit.
Where it's used: Widely used in chemistry education and laboratory settings internationally
Uses of the Gram per Milliliter today
- Commonly used in chemistry coursework and laboratory reporting to express the density of liquids and solutions
Understanding the Ounce per Cubic inch (oz/in3)
Mass per volume density.
Gram per Milliliter — sources
- BIPM SI Brochure — Gram and milliliter as accepted units for expressing density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounce per cubic inches are in 1 gram per milliliter?
1 gram per milliliter equals 0.578036672 ounce per cubic inches, using the exact defined conversion factor rather than an estimate.
How do I convert gram per milliliter to ounce per cubic inch?
Multiply the gram per milliliter value by 0.578036672. The converter above does this instantly to whatever precision you set.
How do I convert ounce per cubic inch back to gram per milliliter?
Use the reverse factor: 1 ounce per cubic inch equals 1.729994044 grams per milliliter. You can also use the swap control in the converter above to flip the direction instantly.
What is a gram per milliliter?
Gram per Milliliter (g/mL) measures density. Numerically identical to grams per cubic centimeter and to kilograms per liter, since one milliliter equals one cubic centimeter exactly. It is classified as a metric derived density unit.
What is a ounce per cubic inch?
Ounce per Cubic inch (oz/in3) is a unit of density.
Is the gram per milliliter to ounce per cubic inch conversion exact?
Yes. Numerically identical to grams per cubic centimeter and to kilograms per liter, since one milliliter equals one cubic centimeter exactly. That fixed definition is what the converter above uses, so any rounding you see is a display choice, not a limitation of the math.
Where is the gram per milliliter still used today?
Widely used in chemistry education and laboratory settings internationally
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.