Troy ounce per Gallon (oz t/gal) expresses mass in troy ounce per unit volume in gallon, found by dividing a mass value by a volume value.
Troy ounce per Gallon to Dram per Liter
Convert troy ounce per gallon (oz t/gal) to dram per liter (dr/L) 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 troy ounce per gallon (oz t/gal) to dram per liter (dr/L) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Dram per Liter (dr/L) expresses mass in dram per unit volume in liter, found by dividing a mass value by a volume value.
dr/L = oz t/gal × 4.637352
Results update instantly for Troy ounce per Gallon to Dram per Liter conversions.
Reserved above the conversion cards and below the converter.
Formula
dr/L = oz t/gal × 4.637352
oz t/gal = dr/L × 0.21564
Conversion table
| 1 oz t/gal | 4.637352 dr/L |
| 5 oz t/gal | 23.186758 dr/L |
| 10 oz t/gal | 46.373517 dr/L |
| 20 oz t/gal | 92.747034 dr/L |
| 50 oz t/gal | 231.867584 dr/L |
| 100 oz t/gal | 463.735168 dr/L |
| 500 oz t/gal | 2318.675842 dr/L |
| 1000 oz t/gal | 4637.351685 dr/L |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both troy ounce per gallon and dram per liter measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in troy ounce per gallon by 4.637352 to get dram per liter. To reverse the conversion, multiply a dram per liter value by 0.21564 to get back to troy ounce per gallon.
Frequently asked questions
What is Troy ounce per Gallon (oz t/gal)?
Troy ounce per Gallon (oz t/gal) expresses mass in troy ounce per unit volume in gallon, found by dividing a mass value by a volume value.
What is Dram per Liter (dr/L)?
Dram per Liter (dr/L) expresses mass in dram per unit volume in liter, found by dividing a mass value by a volume value.
How do I convert troy ounce per gallon to dram per liter?
Multiply the troy ounce per gallon value by 4.637352 to get the equivalent in dram per liter. For example, 5 oz t/gal × 4.637352 = 23.186758 dr/L.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 4.637352 is an exact, non-rounded value.
Can I convert dram per liter back to troy ounce per gallon?
Yes. Divide the dram per liter value by 4.637352, or multiply it by 0.21564, to get troy ounce per gallon.
Reserved between the FAQ and the article so the page stays balanced.
About converting troy ounce per gallon to dram per liter
Troy ounce per Gallon (oz t/gal) expresses mass in troy ounce per unit volume in gallon, found by dividing a mass value by a volume value. Dram per Liter (dr/L) expresses mass in dram per unit volume in liter, found by dividing a mass value by a volume value.
Use this calculator to move between troy ounce per gallon and dram per liter accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.