速度是对象移动的速度，而速度是指定方向的速度。它以每秒米（m/s）为单位进行测量。
1 mi/s = 160,934 cm/s
1 cm/s = 6.2137e-6 mi/s
例子:
将15 每秒英里转换为每秒厘米：
15 mi/s = 2,414,010 cm/s
| 每秒英里 | 每秒厘米 |
|---|---|
| 0.01 mi/s | 1,609.34 cm/s |
| 0.1 mi/s | 16,093.4 cm/s |
| 1 mi/s | 160,934 cm/s |
| 2 mi/s | 321,868 cm/s |
| 3 mi/s | 482,802 cm/s |
| 5 mi/s | 804,670 cm/s |
| 10 mi/s | 1,609,340 cm/s |
| 20 mi/s | 3,218,680 cm/s |
| 30 mi/s | 4,828,020 cm/s |
| 40 mi/s | 6,437,360 cm/s |
| 50 mi/s | 8,046,700 cm/s |
| 60 mi/s | 9,656,040 cm/s |
| 70 mi/s | 11,265,380 cm/s |
| 80 mi/s | 12,874,720 cm/s |
| 90 mi/s | 14,484,060 cm/s |
| 100 mi/s | 16,093,400 cm/s |
| 250 mi/s | 40,233,500 cm/s |
| 500 mi/s | 80,467,000 cm/s |
| 750 mi/s | 120,700,500 cm/s |
| 1000 mi/s | 160,934,000 cm/s |
| 10000 mi/s | 1,609,340,000 cm/s |
| 100000 mi/s | 16,093,400,000 cm/s |
规则