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 Microgram per Pint
Convert dram per gallon (dr/gal) to microgram per pint (ug/pt) 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 microgram per pint (ug/pt) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Microgram per Pint (ug/pt) expresses mass in microgram per unit volume in pint, found by dividing a mass value by a volume value.
ug/pt = dr/gal × 221480.649414
Results update instantly for Dram per Gallon to Microgram per Pint conversions.
Reserved above the conversion cards and below the converter.
Formula
ug/pt = dr/gal × 221480.649414
dr/gal = ug/pt × 4.515067e-6
Conversion table
| 1 dr/gal | 221480.649414 ug/pt |
| 5 dr/gal | 1.107403e6 ug/pt |
| 10 dr/gal | 2.214806e6 ug/pt |
| 20 dr/gal | 4.429613e6 ug/pt |
| 50 dr/gal | 1.107403e7 ug/pt |
| 100 dr/gal | 2.214806e7 ug/pt |
| 500 dr/gal | 1.107403e8 ug/pt |
| 1000 dr/gal | 2.214806e8 ug/pt |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both dram per gallon and microgram per pint 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 221480.649414 to get microgram per pint. To reverse the conversion, multiply a microgram per pint value by 4.515067e-6 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 Microgram per Pint (ug/pt)?
Microgram per Pint (ug/pt) expresses mass in microgram per unit volume in pint, found by dividing a mass value by a volume value.
How do I convert dram per gallon to microgram per pint?
Multiply the dram per gallon value by 221480.649414 to get the equivalent in microgram per pint. For example, 5 dr/gal × 221480.649414 = 1.107403e6 ug/pt.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 221480.649414 is an exact, non-rounded value.
Can I convert microgram per pint back to dram per gallon?
Yes. Divide the microgram per pint value by 221480.649414, or multiply it by 4.515067e-6, to get dram per gallon.
Reserved between the FAQ and the article so the page stays balanced.
About converting dram per gallon to microgram per pint
Dram per Gallon (dr/gal) expresses mass in dram per unit volume in gallon, found by dividing a mass value by a volume value. Microgram per Pint (ug/pt) expresses mass in microgram per unit volume in pint, found by dividing a mass value by a volume value.
Use this calculator to move between dram per gallon and microgram per pint accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.