密度是每单位体积的质量，通常以每立方米（kg/m³）为单位的物质。
1 slug/ft³ = 0.019 lb/in³
1 lb/in³ = 53.708 slug/ft³
例子:
将15 每立方英尺转换为每立方英寸：
15 slug/ft³ = 0.279 lb/in³
| 每立方英尺 | 每立方英寸 |
|---|---|
| 0.01 slug/ft³ | 0 lb/in³ |
| 0.1 slug/ft³ | 0.002 lb/in³ |
| 1 slug/ft³ | 0.019 lb/in³ |
| 2 slug/ft³ | 0.037 lb/in³ |
| 3 slug/ft³ | 0.056 lb/in³ |
| 5 slug/ft³ | 0.093 lb/in³ |
| 10 slug/ft³ | 0.186 lb/in³ |
| 20 slug/ft³ | 0.372 lb/in³ |
| 30 slug/ft³ | 0.559 lb/in³ |
| 40 slug/ft³ | 0.745 lb/in³ |
| 50 slug/ft³ | 0.931 lb/in³ |
| 60 slug/ft³ | 1.117 lb/in³ |
| 70 slug/ft³ | 1.303 lb/in³ |
| 80 slug/ft³ | 1.49 lb/in³ |
| 90 slug/ft³ | 1.676 lb/in³ |
| 100 slug/ft³ | 1.862 lb/in³ |
| 250 slug/ft³ | 4.655 lb/in³ |
| 500 slug/ft³ | 9.31 lb/in³ |
| 750 slug/ft³ | 13.964 lb/in³ |
| 1000 slug/ft³ | 18.619 lb/in³ |
| 10000 slug/ft³ | 186.192 lb/in³ |
| 100000 slug/ft³ | 1,861.921 lb/in³ |
规则