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Density and Mass

lb/galtooz/in³

Convert pounds per US gallon (lb/gal) to ounces per cubic inch (oz/in³).

Factor1 lb/gal = 0.06926407 oz/in³

Converter

lb/gal

Accepts numbers or expressions, e.g. 150 + 14.7

Result
0.577662oz/in³

Rendered to 6 significant figures.

Formula

Formula
oz/in³ = lb/gal × 0.06926407

Multiply any value in pounds per US gallon by 0.06926407 to obtain the value in ounces per cubic inch.

Worked example

Convert 8.34 lb/gal to oz/in³.

  1. 01Start with 8.34 lb/gal.
  2. 02Multiply by the conversion factor: 8.34 × 0.06926407 = 0.577662 oz/in³.
Result8.34 lb/gal = 0.577662 oz/in³

Conversion table

lb/galoz/in³
10.069264
20.13853
50.34632
100.69264
201.3853
503.4632
1006.9264
20013.853
50034.632
100069.264

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from lb/gal to oz/in³?
1 lb/gal equals 0.06926407 oz/in³. To convert, multiply the value in pounds per US gallon by 0.06926407.
How do I convert 1 lb/gal to oz/in³?
1 lb/gal = 0.0692641 oz/in³. For any value, multiply by 0.06926407.
How do I convert oz/in³ back to lb/gal?
Divide by the same factor — or equivalently, multiply by 14.4375. So 1 oz/in³ = 14.4375 lb/gal.
When would I need to convert pound per US gallon to ounce per cubic inch?
Density conversions are critical for fluid property datasheets, hydraulic head calculations, and reconciling lab measurements (often g/cm³) with process simulator inputs (kg/m³).
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).

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