Mass per volume density.
Ounce per Cubic inches to Kilograms per Liter Converter — oz/in3 to kg/L
Convert Ounce per Cubic inch (oz/in3) to Kilogram per Liter (kg/L) using the exact conversion factor (1 ounce per cubic inch = 1.729994044 kilogram per liter). See the formula, worked examples, conversion table, and common uses.
Ounce per Cubic inches to Kilograms per Liter 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 1729.994044 / 1000.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounce per Cubic inches to Kilograms per Liter
Ounce per Cubic inch and Kilogram per Liter 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
kilograms per liter = ounce per cubic inches × 1.72999404439
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per cubic inch equals 1729.99404439 base units, and 1 kilogram per liter equals 1000 base units, so dividing one by the other gives the direct ounce per cubic inch-to-kilogram per liter factor of 1.72999404439.
Simple example
1 oz/in3 × 1.729994044 = 1.729994044 kg/L
1 ounce per cubic inch = 1.729994044 kilograms per liter.
Real-world example
1,000 oz/in3 × 1.729994044 = 1,729.994044 kg/L
1,000 ounce per cubic inches = 1,729.994044 kilograms per liter.
Conversion table
| Ounce per Cubic inch (oz/in3) | Kilogram per Liter (kg/L) |
|---|---|
| 0.1 oz/in3 | 0.1729994044 kg/L |
| 1 oz/in3 | 1.729994044 kg/L |
| 10 oz/in3 | 17.29994044 kg/L |
| 100 oz/in3 | 172.9994044 kg/L |
| 1,000 oz/in3 | 1,729.994044 kg/L |
| 10,000 oz/in3 | 17,299.94044 kg/L |
Reverse conversion: Kilogram per Liter to Ounce per Cubic inch
1.729994044 kg/L × 0.578036672 = 0.9999999998 oz/in3
1.729994044 kilograms per liter = 0.9999999998 ounce per cubic inches.
ounce per cubic inches = kilograms per liter × 0.578036672001
For a page dedicated to this direction, see Kilogram per Liter to Ounce per Cubic inch.
Understanding the Ounce per Cubic inch (oz/in3)
Mass per volume density.
Understanding the Kilogram per Liter
Kilogram per Liter (kg/L) measures density. Numerically identical to grams per milliliter and to specific gravity for water-based substances, since water has a density of very nearly 1 kg/L. It is classified as a metric derived density unit.
Where it's used: Widely used internationally for fuel, oil, and food-industry density specifications
Uses of the Kilogram per Liter today
- Fuel and petroleum density specifications (diesel is roughly 0.85 kg/L, gasoline roughly 0.74 kg/L)
- Food and beverage industry quality control
- Quick density comparisons against water, since water is almost exactly 1 kg/L
Kilogram per Liter — sources
- BIPM SI Brochure — Litre and kilogram as accepted SI and SI-derived units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kilograms per liter are in 1 ounce per cubic inch?
1 ounce per cubic inch equals 1.729994044 kilograms per liter, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per cubic inch to kilogram per liter?
Multiply the ounce per cubic inch value by 1.729994044. The converter above does this instantly to whatever precision you set.
How do I convert kilogram per liter back to ounce per cubic inch?
Use the reverse factor: 1 kilogram per liter equals 0.578036672 ounce per cubic inches. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per cubic inch?
Ounce per Cubic inch (oz/in3) is a unit of density.
What is a kilogram per liter?
Kilogram per Liter (kg/L) measures density. Numerically identical to grams per milliliter and to specific gravity for water-based substances, since water has a density of very nearly 1 kg/L. It is classified as a metric derived density unit.
Is the ounce per cubic inch to kilogram per liter conversion exact?
Yes. Both ounce per cubic inch and kilogram per liter are defined by fixed standards rather than physical artifacts, so the factor of 1.729994044 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.