Gram per Cup (g/cup) expresses mass in gram per unit volume in cup, found by dividing a mass value by a volume value.
Gram per Cup to Pound per Cubic Meter
Convert gram per cup (g/cup) to pound per cubic meter (lb/m3) instantly with formula, conversion table, and FAQ.
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Convert gram per cup (g/cup) to pound per cubic meter (lb/m3) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Pound per Cubic Meter (lb/m3) expresses mass in pound per unit volume in cubic meter, found by dividing a mass value by a volume value.
lb/m3 = g/cup × 9.318395
Results update instantly for Gram per Cup to Pound per Cubic Meter conversions.
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Formula
lb/m3 = g/cup × 9.318395
g/cup = lb/m3 × 0.107315
Conversion table
| 1 g/cup | 9.318395 lb/m3 |
| 5 g/cup | 46.591975 lb/m3 |
| 10 g/cup | 93.183949 lb/m3 |
| 20 g/cup | 186.367898 lb/m3 |
| 50 g/cup | 465.919746 lb/m3 |
| 100 g/cup | 931.839492 lb/m3 |
| 500 g/cup | 4659.197462 lb/m3 |
| 1000 g/cup | 9318.394923 lb/m3 |
Related conversions
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How the formula works
Both gram per cup and pound per cubic meter measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in gram per cup by 9.318395 to get pound per cubic meter. To reverse the conversion, multiply a pound per cubic meter value by 0.107315 to get back to gram per cup.
Frequently asked questions
What is Gram per Cup (g/cup)?
Gram per Cup (g/cup) expresses mass in gram per unit volume in cup, found by dividing a mass value by a volume value.
What is Pound per Cubic Meter (lb/m3)?
Pound per Cubic Meter (lb/m3) expresses mass in pound per unit volume in cubic meter, found by dividing a mass value by a volume value.
How do I convert gram per cup to pound per cubic meter?
Multiply the gram per cup value by 9.318395 to get the equivalent in pound per cubic meter. For example, 5 g/cup × 9.318395 = 46.591975 lb/m3.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 9.318395 is an exact, non-rounded value.
Can I convert pound per cubic meter back to gram per cup?
Yes. Divide the pound per cubic meter value by 9.318395, or multiply it by 0.107315, to get gram per cup.
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About converting gram per cup to pound per cubic meter
Gram per Cup (g/cup) expresses mass in gram per unit volume in cup, found by dividing a mass value by a volume value. Pound per Cubic Meter (lb/m3) expresses mass in pound per unit volume in cubic meter, found by dividing a mass value by a volume value.
Use this calculator to move between gram per cup and pound per cubic meter accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.