Troy ounce per Fluid ounce (oz t/fl oz) expresses mass in troy ounce per unit volume in fluid ounce, found by dividing a mass value by a volume value.
Troy ounce per Fluid ounce to Dram per Fluid ounce
Convert troy ounce per fluid ounce (oz t/fl oz) to dram per fluid ounce (dr/fl oz) instantly with formula, conversion table, and FAQ.
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Convert troy ounce per fluid ounce (oz t/fl oz) to dram per fluid ounce (dr/fl oz) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Dram per Fluid ounce (dr/fl oz) expresses mass in dram per unit volume in fluid ounce, found by dividing a mass value by a volume value.
dr/fl oz = oz t/fl oz × 17.554286
Results update instantly for Troy ounce per Fluid ounce to Dram per Fluid ounce conversions.
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Formula
dr/fl oz = oz t/fl oz × 17.554286
oz t/fl oz = dr/fl oz × 0.056966
Conversion table
| 1 oz t/fl oz | 17.554286 dr/fl oz |
| 5 oz t/fl oz | 87.771429 dr/fl oz |
| 10 oz t/fl oz | 175.542857 dr/fl oz |
| 20 oz t/fl oz | 351.085714 dr/fl oz |
| 50 oz t/fl oz | 877.714286 dr/fl oz |
| 100 oz t/fl oz | 1755.428571 dr/fl oz |
| 500 oz t/fl oz | 8777.142857 dr/fl oz |
| 1000 oz t/fl oz | 17554.285714 dr/fl oz |
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How the formula works
Both troy ounce per fluid ounce and dram per fluid ounce measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in troy ounce per fluid ounce by 17.554286 to get dram per fluid ounce. To reverse the conversion, multiply a dram per fluid ounce value by 0.056966 to get back to troy ounce per fluid ounce.
Frequently asked questions
What is Troy ounce per Fluid ounce (oz t/fl oz)?
Troy ounce per Fluid ounce (oz t/fl oz) expresses mass in troy ounce per unit volume in fluid ounce, found by dividing a mass value by a volume value.
What is Dram per Fluid ounce (dr/fl oz)?
Dram per Fluid ounce (dr/fl oz) expresses mass in dram per unit volume in fluid ounce, found by dividing a mass value by a volume value.
How do I convert troy ounce per fluid ounce to dram per fluid ounce?
Multiply the troy ounce per fluid ounce value by 17.554286 to get the equivalent in dram per fluid ounce. For example, 5 oz t/fl oz × 17.554286 = 87.771429 dr/fl oz.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 17.554286 is an exact, non-rounded value.
Can I convert dram per fluid ounce back to troy ounce per fluid ounce?
Yes. Divide the dram per fluid ounce value by 17.554286, or multiply it by 0.056966, to get troy ounce per fluid ounce.
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About converting troy ounce per fluid ounce to dram per fluid ounce
Troy ounce per Fluid ounce (oz t/fl oz) expresses mass in troy ounce per unit volume in fluid ounce, found by dividing a mass value by a volume value. Dram per Fluid ounce (dr/fl oz) expresses mass in dram per unit volume in fluid ounce, found by dividing a mass value by a volume value.
Use this calculator to move between troy ounce per fluid ounce and dram per fluid ounce accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.