Grams per cubic centimetre to Pounds per cubic inch
1 gram per cubic centimetre = 0.036127 pounds per cubic inch · 1 lb/in³ = 27.68 g/cm³
1 gram per cubic centimetre = 0.036127 pounds per cubic inch
How it’s calculated
lb/in³ = g/cm³ × 0.036127292
- Multiply the value in grams per cubic centimetre by 0.036127292.
- To go back, divide by 0.036127292 (or multiply by 27.67990471).
- 1 g/cm³ = 0.036127292 lb/in³ · 1 lb/in³ = 27.67990471 g/cm³
Show worked solutionFactor, unit cancellation and rounding, step by step
Find the conversion factor
By definition 1 g/cm³ = 1000 kg/m³ and 1 lb/in³ = 27679.9047102031 kg/m³, so 1 lb/in³ = 27.6799047102031 g/cm³. Source: BIPM SI Brochure (9th ed.); NIST SP 811 / Handbook 44.
Multiply by the factor written as a fraction
Put g/cm³ in the denominator so it cancels, leaving lb/in³.
Calculate (unrounded)
Round the answer
Rounded to 5 significant figures.
Answer: 0.036127 lb/in³
1 g/cm³ in other units
Batch convert g/cm³ → lb/in³
- 1 g/cm³ = 0.036127 lb/in³
- 5 g/cm³ = 0.18064 lb/in³
- 10 g/cm³ = 0.36127 lb/in³
- 25 g/cm³ = 0.90318 lb/in³
Quick examples
- 1 gram per cubic centimetre = 0.036127 pounds per cubic inch
- 5 grams per cubic centimetre = 0.18064 pounds per cubic inch
- 10 grams per cubic centimetre = 0.36127 pounds per cubic inch
- 25 grams per cubic centimetre = 0.90318 pounds per cubic inch
- 100 grams per cubic centimetre = 3.6127 pounds per cubic inch
About these units
Gram per cubic centimetre (g/cm³)
metric (non-SI)
Exactly 1 000 kg/m³.
1 g/cm³ = 1000 kg/m³
Source: BIPM SI Brochure (9th ed.)
Pound per cubic inch (lb/in³)
US & imperial (identical)
1 lb/in³ = 27679.90471 kg/m³
Source: NIST SP 811 / Handbook 44
Grams per cubic centimetre to pounds per cubic inch conversion table
| Grams per cubic centimetre (g/cm³) | Pounds per cubic inch (lb/in³) |
|---|---|
| 0.1 g/cm³ | 0.0036127 lb/in³ |
| 0.5 g/cm³ | 0.018064 lb/in³ |
| 1 g/cm³ | 0.036127 lb/in³ |
| 1.2 g/cm³ | 0.043353 lb/in³ |
| 10 g/cm³ | 0.36127 lb/in³ |
| 50 g/cm³ | 1.8064 lb/in³ |
| 100 g/cm³ | 3.6127 lb/in³ |
| 500 g/cm³ | 18.064 lb/in³ |
| 700 g/cm³ | 25.289 lb/in³ |
| 800 g/cm³ | 28.902 lb/in³ |
| 900 g/cm³ | 32.515 lb/in³ |
| 998 g/cm³ | 36.055 lb/in³ |
| 1,000 g/cm³ | 36.127 lb/in³ |
| 1,025 g/cm³ | 37.03 lb/in³ |
| 1,500 g/cm³ | 54.191 lb/in³ |
| 2,400 g/cm³ | 86.706 lb/in³ |
| 2,700 g/cm³ | 97.544 lb/in³ |
| 7,850 g/cm³ | 283.6 lb/in³ |
| 8,960 g/cm³ | 323.7 lb/in³ |
| 11,340 g/cm³ | 409.68 lb/in³ |
Related conversions
Frequently asked questions
How do I convert grams per cubic centimetre to pounds per cubic inch?
Use lb/in³ = g/cm³ × 0.036127292. Multiply the value in grams per cubic centimetre by 0.036127292.
How many pounds per cubic inch are in 1 gram per cubic centimetre?
1 gram per cubic centimetre (g/cm³) equals 0.036127 pounds per cubic inch (lb/in³); more precisely 0.036127292.
How many grams per cubic centimetre are in 1 pound per cubic inch?
1 pound per cubic inch (lb/in³) equals 27.68 grams per cubic centimetre (g/cm³); more precisely 27.67990471.
What is 10 g/cm³ in lb/in³?
10 grams per cubic centimetre = 0.36127 pounds per cubic inch.
What is a gram per cubic centimetre?
Exactly 1 000 kg/m³.
Formula: lb/in³ = g/cm³ × 0.036127292. Factors last reviewed 2026-10-27.