Use this tool to convert grain/gallon US to lb/in3.
Conversion factor: 1 grain/gallon US = 0.000000618429190 lb/in3
| 0.1 | 6.18429e-8 |
| 0.2 | 1.23686e-7 |
| 0.3 | 1.85529e-7 |
| 0.4 | 2.47372e-7 |
| 0.5 | 3.09215e-7 |
| 0.6 | 3.71058e-7 |
| 0.7 | 4.32900e-7 |
| 0.8 | 4.94743e-7 |
| 0.9 | 5.56586e-7 |
| 1 | 6.18429e-7 |
| 2 | 1.23686e-6 |
| 3 | 1.85529e-6 |
| 4 | 2.47372e-6 |
| 5 | 3.09215e-6 |
| 6 | 3.71058e-6 |
| 7 | 4.32900e-6 |
| 8 | 4.94743e-6 |
| 9 | 5.56586e-6 |
| 10 | 6.18429e-6 |
| 100 | 6.18429e-5 |
| 200 | 0.00012 |
| 500 | 0.00031 |
| 1000 | 0.00062 |
| 2000 | 0.00124 |
| 5000 | 0.00309 |
| 10000 | 0.00618 |