Ounce/Cubic Inch to Kilogram/Cubic Meter Converter

Density Converter

16 units available

Decimals:

From

To

1,729.994044

1 oz/in³ = 1,729.994044 kg/m³

Formula:

kg/m³ = oz/in³ × 1,729.9940444

With your value: 1 oz/in³ = 1,729.9940444 kg/m³

Other Ounce/Cubic Inch to Kilogram/Cubic Meter conversions

2 oz/in³ to kg/m³ 3 oz/in³ to kg/m³ 4 oz/in³ to kg/m³ 5 oz/in³ to kg/m³ 6 oz/in³ to kg/m³ 7 oz/in³ to kg/m³ 8 oz/in³ to kg/m³

Ounce/Cubic Inch to Kilogram/Cubic Meter Conversion Table

Ounce/Cubic Inch (oz/in³)	Kilogram/Cubic Meter (kg/m³)
0.5	864.997022
1	1,729.994044
2	3,459.988089
5	8,649.970222
10	17,299.940444
15	25,949.910666
20	34,599.880888
25	43,249.85111
50	86,499.70222
100	172,999.40444
250	432,498.5111
500	864,997.0222
1000	1,729,994.0444

Kilogram/Cubic Meter to Ounce/Cubic Inch Conversion Table

Kilogram/Cubic Meter (kg/m³)	Ounce/Cubic Inch (oz/in³)
0.5	0.000289
1	0.000578
2	0.001156
5	0.00289
10	0.00578
15	0.008671
20	0.011561
25	0.014451
50	0.028902
100	0.057804
250	0.144509
500	0.289018
1000	0.578037

Where these values come from

Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

Ounce/Cubic Inch (oz/in³)

Density

Exact conversion

Derived from mass per unit volume using the definitions above.

Source: NIST Special Publication 811, Guide for the Use of the International System of Units

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

Kilogram/Cubic Meter (kg/m³)

Density

Exact conversion

Derived from mass per unit volume using the definitions above.

Source: NIST Special Publication 811, Guide for the Use of the International System of Units

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

How to Convert Ounce/Cubic Inch to Kilogram/Cubic Meter

To convert from Ounce/Cubic Inch (oz/in³) to Kilogram/Cubic Meter (kg/m³), multiply the value by 1,729.9940444.

Formula: kg/m³ = oz/in³ × 1,729.9940444

Reverse: oz/in³ = kg/m³ × 0.0005780367

Step-by-Step Example

Start with your value in Ounce/Cubic Inch. For example: 5 oz/in³
Multiply by the conversion factor: 5 x 1,729.9940444
The result is: 8,649.970222 kg/m³

About Ounce/Cubic Inch

The ounce/cubic inch (oz/in³) is a unit of density. One ounce/cubic inch equals 1729.994044 kilogram per cubic metres. UnitConvertLab converts it against every other density unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: density calculations, engineering and science, education.

About Kilogram/Cubic Meter

The kilogram/cubic meter (kg/m³) is a unit of density. One kilogram/cubic meter equals 1 kilogram per cubic metre. UnitConvertLab converts it against every other density unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: density calculations, engineering and science, education.

Frequently Asked Questions

How many Kilogram/Cubic Meter are in 1 Ounce/Cubic Inch?

There are exactly 1,729.9940444 Kilogram/Cubic Meter in 1 Ounce/Cubic Inch. This means the conversion factor from Ounce/Cubic Inch to Kilogram/Cubic Meter is 1,729.9940444.

What is the formula to convert Ounce/Cubic Inch to Kilogram/Cubic Meter?

The formula to convert Ounce/Cubic Inch to Kilogram/Cubic Meter is: kg/m³ = oz/in³ × 1,729.9940444. For example, to convert 10 Ounce/Cubic Inch to Kilogram/Cubic Meter, you would multiply 10 by 1,729.9940444.

What is a Ounce/Cubic Inch?