长度是一个基本的物理量,可测量两个点之间的距离。它是国际单元(SI)中的七个基本单元之一,仪表(m)是其基本单元。
1 km = 1,000,000,000,000 nm
1 nm = 1.0000e-12 km
例子:
将15 公里转换为纳米:
15 km = 14,999,999,999,999.998 nm
| 公里 | 纳米 |
|---|---|
| 0.01 km | 10,000,000,000 nm |
| 0.1 km | 100,000,000,000 nm |
| 1 km | 1,000,000,000,000 nm |
| 2 km | 2,000,000,000,000 nm |
| 3 km | 3,000,000,000,000 nm |
| 5 km | 4,999,999,999,999.999 nm |
| 10 km | 9,999,999,999,999.998 nm |
| 20 km | 19,999,999,999,999.996 nm |
| 30 km | 29,999,999,999,999.996 nm |
| 40 km | 39,999,999,999,999.99 nm |
| 50 km | 49,999,999,999,999.99 nm |
| 60 km | 59,999,999,999,999.99 nm |
| 70 km | 69,999,999,999,999.99 nm |
| 80 km | 79,999,999,999,999.98 nm |
| 90 km | 89,999,999,999,999.98 nm |
| 100 km | 99,999,999,999,999.98 nm |
| 250 km | 249,999,999,999,999.97 nm |
| 500 km | 499,999,999,999,999.94 nm |
| 750 km | 749,999,999,999,999.9 nm |
| 1000 km | 999,999,999,999,999.9 nm |
| 10000 km | 9,999,999,999,999,998 nm |
| 100000 km | 99,999,999,999,999,980 nm |