面积
平方千米 vs 平方英里 vs 公顷
包含主要差异的单位换算快速参考表。
参考表
| 平方千米km² | 平方英里mi² | 公顷ha |
|---|---|---|
| 0.5 | 0.1930511 | 50 |
| 1 | 0.3861022 | 100 |
| 5 | 1.930511 | 500 |
| 10 | 3.861022 | 1,000 |
| 50 | 19.30511 | 5,000 |
| 100 | 38.61022 | 10,000 |
| 500 | 193.0511 | 50,000 |
| 1,000 | 386.1022 | 100,000 |
| 5,000 | 1,930.511 | 500,000 |
| 10,000 | 3,861.022 | 1,000,000 |
关于这些单位
km²
平方千米
符号: km²
The square kilometer equals one million square meters. Used for cities, countries, and large geographic areas.
使用地区: Worldwide
mi²
平方英里
符号: mi²
The square mile is used for large land areas, cities, and geographic regions in the US and UK.
使用地区: United States, United Kingdom
ha
公顷
符号: ha
The hectare equals 10,000 square meters. Used internationally for measuring agricultural land and parks.
使用地区: Worldwide
主要差异
- 1 km² is equal to 0.3861022 mi².
- 1 km² is equal to 100 ha.
- 1 mi² is equal to 258.9988 ha.