Pound per cubic inch to Gram per cubic centimeter Converter
1 pound per cubic inch is about 27.67990471 grams per cubic centimeter. Convert pounds per cubic inch (lb/in³) to grams per cubic centimeter (g/cm³) below: type a value and the result updates as you type.
lb/in³ to g/cm³ calculator
Result
Pound per cubic inch to Gram per cubic centimeter conversion
1 lb/in³ ≈ 27.67990471 g/cm³one pound per cubic inch in grams per cubic centimeter
1 g/cm³ ≈ 0.036127292 lb/in³one gram per cubic centimeter in pounds per cubic inch
Pound per cubic inch (lb/in³): One avoirdupois pound per cubic inch: 0.45359237 kg ÷ 0.0254³ m³.
Gram per cubic centimeter (g/cm³): One gram per cubic centimeter, exactly 1000 kg/m³. Equal to g/mL, kg/L and t/m³. Water is close to 1 g/cm³.
Source:Pound per cubic inch: NIST Special Publication 811 (2008), Appendix B.8; Gram per cubic centimeter: SI Brochure, 9th edition (BIPM, 2019)
How to convert pounds per cubic inch to grams per cubic centimeter
To convert pounds per cubic inch to grams per cubic centimeter, multiply the number of pounds per cubic inch by about 27.67990471.
Formula
g/cm³ = lb/in³ × 27.67990471
The factor is rounded here. The calculator uses the exact value.
Examples
- 5 lb/in³ = 5 × 27.67990471 ≈ 138.3995236 g/cm³
- 25 lb/in³ = 25 × 27.67990471 ≈ 691.9976178 g/cm³
- 100 lb/in³ = 100 × 27.67990471 ≈ 2767.990471 g/cm³
Pound per cubic inch to Gram per cubic centimeter conversion table
| Pound per cubic inch (lb/in³) | Gram per cubic centimeter (g/cm³) |
|---|---|
| 0.1 lb/in³ | 2.767990471 g/cm³ |
| 0.5 lb/in³ | 13.83995236 g/cm³ |
| 1 lb/in³ | 27.67990471 g/cm³ |
| 2 lb/in³ | 55.35980942 g/cm³ |
| 3 lb/in³ | 83.03971413 g/cm³ |
| 5 lb/in³ | 138.3995236 g/cm³ |
| 10 lb/in³ | 276.7990471 g/cm³ |
| 20 lb/in³ | 553.5980942 g/cm³ |
| 25 lb/in³ | 691.9976178 g/cm³ |
| 50 lb/in³ | 1383.995236 g/cm³ |
| 100 lb/in³ | 2767.990471 g/cm³ |
| 250 lb/in³ | 6919.976178 g/cm³ |
| 500 lb/in³ | 13839.95236 g/cm³ |
| 1000 lb/in³ | 27679.90471 g/cm³ |
Values rounded to 10 significant digits where needed.
Frequently asked questions
- How many grams per cubic centimeter are in one pound per cubic inch?
- One pound per cubic inch is about 27.67990471 grams per cubic centimeter.
- How do I convert grams per cubic centimeter to pounds per cubic inch?
- To convert grams per cubic centimeter to pounds per cubic inch, multiply the number of grams per cubic centimeter by about 0.036127292. The formula is lb/in³ = g/cm³ × 0.036127292.
- Is this conversion exact?
- Yes. Both units have exact definitions, but the factor has more decimal places than can be shown, so displayed results are rounded. The calculator works with 50 significant digits before rounding.
- Which is larger, a pound per cubic inch or a gram per cubic centimeter?
- A pound per cubic inch is about 27.67990471 times larger than a gram per cubic centimeter. In other words, a gram per cubic centimeter is about 0.036127292 of a pound per cubic inch.