Ounce per Imperial gallon (oz/imp gal) expresses mass in ounce per unit volume in imperial gallon, found by dividing a mass value by a volume value.
Ounce per Imperial gallon to Dram per Imperial gallon
Convert ounce per imperial gallon (oz/imp gal) to dram per imperial gallon (dr/imp 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 imperial gallon (oz/imp gal) to dram per imperial gallon (dr/imp gal) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Dram per Imperial gallon (dr/imp gal) expresses mass in dram per unit volume in imperial gallon, found by dividing a mass value by a volume value.
dr/imp gal = oz/imp gal × 16
Results update instantly for Ounce per Imperial gallon to Dram per Imperial gallon conversions.
Reserved above the conversion cards and below the converter.
Formula
dr/imp gal = oz/imp gal × 16
oz/imp gal = dr/imp gal × 0.0625
Conversion table
| 1 oz/imp gal | 16 dr/imp gal |
| 5 oz/imp gal | 80 dr/imp gal |
| 10 oz/imp gal | 160 dr/imp gal |
| 20 oz/imp gal | 320 dr/imp gal |
| 50 oz/imp gal | 800 dr/imp gal |
| 100 oz/imp gal | 1600 dr/imp gal |
| 500 oz/imp gal | 8000 dr/imp gal |
| 1000 oz/imp gal | 16000 dr/imp gal |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both ounce per imperial gallon and dram per imperial gallon measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in ounce per imperial gallon by 16 to get dram per imperial gallon. To reverse the conversion, multiply a dram per imperial gallon value by 0.0625 to get back to ounce per imperial gallon.
Frequently asked questions
What is Ounce per Imperial gallon (oz/imp gal)?
Ounce per Imperial gallon (oz/imp gal) expresses mass in ounce per unit volume in imperial gallon, found by dividing a mass value by a volume value.
What is Dram per Imperial gallon (dr/imp gal)?
Dram per Imperial gallon (dr/imp gal) expresses mass in dram per unit volume in imperial gallon, found by dividing a mass value by a volume value.
How do I convert ounce per imperial gallon to dram per imperial gallon?
Multiply the ounce per imperial gallon value by 16 to get the equivalent in dram per imperial gallon. For example, 5 oz/imp gal × 16 = 80 dr/imp gal.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 16 is an exact, non-rounded value.
Can I convert dram per imperial gallon back to ounce per imperial gallon?
Yes. Divide the dram per imperial gallon value by 16, or multiply it by 0.0625, to get ounce per imperial gallon.
Reserved between the FAQ and the article so the page stays balanced.
About converting ounce per imperial gallon to dram per imperial gallon
Ounce per Imperial gallon (oz/imp gal) expresses mass in ounce per unit volume in imperial gallon, found by dividing a mass value by a volume value. Dram per Imperial gallon (dr/imp gal) expresses mass in dram per unit volume in imperial gallon, found by dividing a mass value by a volume value.
Use this calculator to move between ounce per imperial gallon and dram per imperial gallon accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.