Ounce/Cubic Inch to Pound/Gallon (US) Converter

Density Converter

16 units available

Decimals:

From

To

14.4375

1 oz/in³ = 14.4375 lb/gal

Formula:

lb/gal = oz/in³ × 14.4375000001

With your value: 1 oz/in³ = 14.4375 lb/gal

Other Ounce/Cubic Inch to Pound/Gallon (US) conversions

2 oz/in³ to lb/gal 3 oz/in³ to lb/gal 4 oz/in³ to lb/gal 5 oz/in³ to lb/gal 6 oz/in³ to lb/gal 7 oz/in³ to lb/gal 8 oz/in³ to lb/gal

Ounce/Cubic Inch to Pound/Gallon (US) Conversion Table

Ounce/Cubic Inch (oz/in³)	Pound/Gallon (US) (lb/gal)
0.5	7.21875
1	14.4375
2	28.875
5	72.1875
10	144.375
15	216.5625
20	288.75
25	360.9375
50	721.875
100	1,443.75
250	3,609.375
500	7,218.75
1000	14,437.5

Pound/Gallon (US) to Ounce/Cubic Inch Conversion Table

Pound/Gallon (US) (lb/gal)	Ounce/Cubic Inch (oz/in³)
0.5	0.034632
1	0.069264
2	0.138528
5	0.34632
10	0.692641
15	1.038961
20	1.385281
25	1.731602
50	3.463203
100	6.926407
250	17.316017
500	34.632035
1000	69.264069

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

Pound/Gallon (US) (lb/gal)

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 Pound/Gallon (US)

To convert from Ounce/Cubic Inch (oz/in³) to Pound/Gallon (US) (lb/gal), multiply the value by 14.4375000001.

Formula: lb/gal = oz/in³ × 14.4375000001

Reverse: oz/in³ = lb/gal × 0.0692640693

Step-by-Step Example

Start with your value in Ounce/Cubic Inch. For example: 5 oz/in³
Multiply by the conversion factor: 5 x 14.4375000001
The result is: 72.1875 lb/gal

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 Pound/Gallon (US)

The pound/gallon (us) (lb/gal) is a unit of density. One pound/gallon (us) equals 119.8264273 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.

Frequently Asked Questions

How many Pound/Gallon (US) are in 1 Ounce/Cubic Inch?

There are exactly 14.4375000001 Pound/Gallon (US) in 1 Ounce/Cubic Inch. This means the conversion factor from Ounce/Cubic Inch to Pound/Gallon (US) is 14.4375000001.

What is the formula to convert Ounce/Cubic Inch to Pound/Gallon (US)?

The formula to convert Ounce/Cubic Inch to Pound/Gallon (US) is: lb/gal = oz/in³ × 14.4375000001. For example, to convert 10 Ounce/Cubic Inch to Pound/Gallon (US), you would multiply 10 by 14.4375000001.

What is a Ounce/Cubic Inch?