Ounce per Cubic inch (oz/in3) expresses mass in ounce per unit volume in cubic inch, found by dividing a mass value by a volume value.
Ounce per Cubic inch to Stone per Gallon
Convert ounce per cubic inch (oz/in3) to stone per gallon (st/gal) instantly with formula, conversion table, and FAQ.
Reserved for a responsive leaderboard above the conversion details.
Professional calculator style
World-scale conversion engine
30+ categories
6,500+ units
Instant results
Offline ready
Density calculator
Density Converter
Convert ounce per cubic inch (oz/in3) to stone per gallon (st/gal) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Stone per Gallon (st/gal) expresses mass in stone per unit volume in gallon, found by dividing a mass value by a volume value.
st/gal = oz/in3 × 1.03125
Results update instantly for Ounce per Cubic inch to Stone per Gallon conversions.
Reserved above the conversion cards and below the converter.
Formula
st/gal = oz/in3 × 1.03125
oz/in3 = st/gal × 0.969697
Conversion table
| 1 oz/in3 | 1.03125 st/gal |
| 5 oz/in3 | 5.15625 st/gal |
| 10 oz/in3 | 10.3125 st/gal |
| 20 oz/in3 | 20.625 st/gal |
| 50 oz/in3 | 51.5625 st/gal |
| 100 oz/in3 | 103.125 st/gal |
| 500 oz/in3 | 515.625 st/gal |
| 1000 oz/in3 | 1031.25 st/gal |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both ounce per cubic inch and stone per gallon measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in ounce per cubic inch by 1.03125 to get stone per gallon. To reverse the conversion, multiply a stone per gallon value by 0.969697 to get back to ounce per cubic inch.
Frequently asked questions
What is Ounce per Cubic inch (oz/in3)?
Ounce per Cubic inch (oz/in3) expresses mass in ounce per unit volume in cubic inch, found by dividing a mass value by a volume value.
What is Stone per Gallon (st/gal)?
Stone per Gallon (st/gal) expresses mass in stone per unit volume in gallon, found by dividing a mass value by a volume value.
How do I convert ounce per cubic inch to stone per gallon?
Multiply the ounce per cubic inch value by 1.03125 to get the equivalent in stone per gallon. For example, 5 oz/in3 × 1.03125 = 5.15625 st/gal.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 1.03125 is an exact, non-rounded value.
Can I convert stone per gallon back to ounce per cubic inch?
Yes. Divide the stone per gallon value by 1.03125, or multiply it by 0.969697, to get ounce per cubic inch.
Reserved between the FAQ and the article so the page stays balanced.
About converting ounce per cubic inch to stone per gallon
Ounce per Cubic inch (oz/in3) expresses mass in ounce per unit volume in cubic inch, found by dividing a mass value by a volume value. Stone per Gallon (st/gal) expresses mass in stone per unit volume in gallon, found by dividing a mass value by a volume value.
Use this calculator to move between ounce per cubic inch and stone per gallon accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.