Pound per Cubic Millimeter (lb/mm3) expresses mass in pound per unit volume in cubic millimeter, found by dividing a mass value by a volume value.
Pound per Cubic Millimeter to Slug per Quart
Convert pound per cubic millimeter (lb/mm3) to slug per quart (slug/qt) 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 pound per cubic millimeter (lb/mm3) to slug per quart (slug/qt) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Slug per Quart (slug/qt) expresses mass in slug per unit volume in quart, found by dividing a mass value by a volume value.
slug/qt = lb/mm3 × 29413.548759
Results update instantly for Pound per Cubic Millimeter to Slug per Quart conversions.
Reserved above the conversion cards and below the converter.
Formula
slug/qt = lb/mm3 × 29413.548759
lb/mm3 = slug/qt × 3.399794e-5
Conversion table
| 1 lb/mm3 | 29413.548759 slug/qt |
| 5 lb/mm3 | 147067.743797 slug/qt |
| 10 lb/mm3 | 294135.487594 slug/qt |
| 20 lb/mm3 | 588270.975187 slug/qt |
| 50 lb/mm3 | 1.470677e6 slug/qt |
| 100 lb/mm3 | 2.941355e6 slug/qt |
| 500 lb/mm3 | 1.470677e7 slug/qt |
| 1000 lb/mm3 | 2.941355e7 slug/qt |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both pound per cubic millimeter and slug per quart measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in pound per cubic millimeter by 29413.548759 to get slug per quart. To reverse the conversion, multiply a slug per quart value by 3.399794e-5 to get back to pound per cubic millimeter.
Frequently asked questions
What is Pound per Cubic Millimeter (lb/mm3)?
Pound per Cubic Millimeter (lb/mm3) expresses mass in pound per unit volume in cubic millimeter, found by dividing a mass value by a volume value.
What is Slug per Quart (slug/qt)?
Slug per Quart (slug/qt) expresses mass in slug per unit volume in quart, found by dividing a mass value by a volume value.
How do I convert pound per cubic millimeter to slug per quart?
Multiply the pound per cubic millimeter value by 29413.548759 to get the equivalent in slug per quart. For example, 5 lb/mm3 × 29413.548759 = 147067.743797 slug/qt.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 29413.548759 is an exact, non-rounded value.
Can I convert slug per quart back to pound per cubic millimeter?
Yes. Divide the slug per quart value by 29413.548759, or multiply it by 3.399794e-5, to get pound per cubic millimeter.
Reserved between the FAQ and the article so the page stays balanced.
About converting pound per cubic millimeter to slug per quart
Pound per Cubic Millimeter (lb/mm3) expresses mass in pound per unit volume in cubic millimeter, found by dividing a mass value by a volume value. Slug per Quart (slug/qt) expresses mass in slug per unit volume in quart, found by dividing a mass value by a volume value.
Use this calculator to move between pound per cubic millimeter and slug per quart accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.