Dram per Gallon (dr/gal) expresses mass in dram per unit volume in gallon, found by dividing a mass value by a volume value.
Dram per Gallon to Dram per Cubic inch
Convert dram per gallon (dr/gal) to dram per cubic inch (dr/in3) 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 dram per gallon (dr/gal) to dram per cubic inch (dr/in3) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Dram per Cubic inch (dr/in3) expresses mass in dram per unit volume in cubic inch, found by dividing a mass value by a volume value.
dr/in3 = dr/gal × 0.004329
Results update instantly for Dram per Gallon to Dram per Cubic inch conversions.
Reserved above the conversion cards and below the converter.
Formula
dr/in3 = dr/gal × 0.004329
dr/gal = dr/in3 × 231
Conversion table
| 1 dr/gal | 0.004329 dr/in3 |
| 5 dr/gal | 0.021645 dr/in3 |
| 10 dr/gal | 0.04329 dr/in3 |
| 20 dr/gal | 0.08658 dr/in3 |
| 50 dr/gal | 0.21645 dr/in3 |
| 100 dr/gal | 0.4329 dr/in3 |
| 500 dr/gal | 2.164502 dr/in3 |
| 1000 dr/gal | 4.329004 dr/in3 |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both dram per gallon and dram per cubic inch measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in dram per gallon by 0.004329 to get dram per cubic inch. To reverse the conversion, multiply a dram per cubic inch value by 231 to get back to dram per gallon.
Frequently asked questions
What is Dram per Gallon (dr/gal)?
Dram per Gallon (dr/gal) expresses mass in dram per unit volume in gallon, found by dividing a mass value by a volume value.
What is Dram per Cubic inch (dr/in3)?
Dram per Cubic inch (dr/in3) expresses mass in dram per unit volume in cubic inch, found by dividing a mass value by a volume value.
How do I convert dram per gallon to dram per cubic inch?
Multiply the dram per gallon value by 0.004329 to get the equivalent in dram per cubic inch. For example, 5 dr/gal × 0.004329 = 0.021645 dr/in3.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 0.004329 is an exact, non-rounded value.
Can I convert dram per cubic inch back to dram per gallon?
Yes. Divide the dram per cubic inch value by 0.004329, or multiply it by 231, to get dram per gallon.
Reserved between the FAQ and the article so the page stays balanced.
About converting dram per gallon to dram per cubic inch
Dram per Gallon (dr/gal) expresses mass in dram per unit volume in gallon, found by dividing a mass value by a volume value. Dram per Cubic inch (dr/in3) expresses mass in dram per unit volume in cubic inch, found by dividing a mass value by a volume value.
Use this calculator to move between dram per gallon and dram per cubic inch accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.