Gram per Cubic foot (g/ft3) expresses mass in gram per unit volume in cubic foot, found by dividing a mass value by a volume value.
Gram per Cubic foot to Pound per Cubic Centimeter
Convert gram per cubic foot (g/ft3) to pound per cubic centimeter (lb/cm3) 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 gram per cubic foot (g/ft3) to pound per cubic centimeter (lb/cm3) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Pound per Cubic Centimeter (lb/cm3) expresses mass in pound per unit volume in cubic centimeter, found by dividing a mass value by a volume value.
lb/cm3 = g/ft3 × 7.785551e-8
Results update instantly for Gram per Cubic foot to Pound per Cubic Centimeter conversions.
Reserved above the conversion cards and below the converter.
Formula
lb/cm3 = g/ft3 × 7.785551e-8
g/ft3 = lb/cm3 × 1.284431e7
Conversion table
| 1 g/ft3 | 7.785551e-8 lb/cm3 |
| 5 g/ft3 | 3.892776e-7 lb/cm3 |
| 10 g/ft3 | 7.785551e-7 lb/cm3 |
| 20 g/ft3 | 1.55711e-6 lb/cm3 |
| 50 g/ft3 | 3.892776e-6 lb/cm3 |
| 100 g/ft3 | 7.785551e-6 lb/cm3 |
| 500 g/ft3 | 3.892776e-5 lb/cm3 |
| 1000 g/ft3 | 7.785551e-5 lb/cm3 |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both gram per cubic foot and pound per cubic centimeter measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in gram per cubic foot by 7.785551e-8 to get pound per cubic centimeter. To reverse the conversion, multiply a pound per cubic centimeter value by 1.284431e7 to get back to gram per cubic foot.
Frequently asked questions
What is Gram per Cubic foot (g/ft3)?
Gram per Cubic foot (g/ft3) expresses mass in gram per unit volume in cubic foot, found by dividing a mass value by a volume value.
What is Pound per Cubic Centimeter (lb/cm3)?
Pound per Cubic Centimeter (lb/cm3) expresses mass in pound per unit volume in cubic centimeter, found by dividing a mass value by a volume value.
How do I convert gram per cubic foot to pound per cubic centimeter?
Multiply the gram per cubic foot value by 7.785551e-8 to get the equivalent in pound per cubic centimeter. For example, 5 g/ft3 × 7.785551e-8 = 3.892776e-7 lb/cm3.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 7.785551e-8 is an exact, non-rounded value.
Can I convert pound per cubic centimeter back to gram per cubic foot?
Yes. Divide the pound per cubic centimeter value by 7.785551e-8, or multiply it by 1.284431e7, to get gram per cubic foot.
Reserved between the FAQ and the article so the page stays balanced.
About converting gram per cubic foot to pound per cubic centimeter
Gram per Cubic foot (g/ft3) expresses mass in gram per unit volume in cubic foot, found by dividing a mass value by a volume value. Pound per Cubic Centimeter (lb/cm3) expresses mass in pound per unit volume in cubic centimeter, found by dividing a mass value by a volume value.
Use this calculator to move between gram per cubic foot and pound per cubic centimeter accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.