Chuyển đổi kilômét sang liên kết (khảo sát Mỹ)
kilômét
Định nghĩa: A kilometer (symbol: km) is a unit of length in the International System of Units (SI). One kilometer is equivalent to 0.6214 miles.
Lịch sử/nguồn gốc: The prefix kilo- is a metric prefix indicating one thousand. One kilometer is therefore one thousand meters. The origin of the kilometer is linked to that of the meter, and its current definition as the distance traveled by light in 1/299 792 458 second. This definition is subject to change, but the relationship between the meter and the kilometer will remain constant.
Cách sử dụng hiện tại: It is currently the official unit of measurement for expressing distances between geographical places on land in most of the world. However, there still remain a number of countries that primarily use the mile instead of the kilometer including the United States and the United Kingdom (UK). Unlike the United States, the UK has adopted the metric system; while the metric system is widely used in government, commerce, and industry, remnants of the imperial system can still be seen in the UK's use of miles in its road systems.
liên kết (khảo sát Mỹ)
Định nghĩa:
Bảng chuyển đổi kilômét sang liên kết (khảo sát Mỹ)
| kilômét [km] | liên kết (khảo sát Mỹ) [li] |
|---|---|
| 0.01 km | 49.71 li |
| 0.10 km | 497.10 li |
| 1 km | 4971 li |
| 2 km | 9942 li |
| 3 km | 14913 li |
| 5 km | 24855 li |
| 10 km | 49710 li |
| 20 km | 99419 li |
| 50 km | 248548 li |
| 100 km | 497096 li |
| 1000 km | 4970960 li |
Cách chuyển đổi kilômét sang liên kết (khảo sát Mỹ)
1 km = 4971 li
1 li = 0.000201 km
Ví dụ
Convert 15 km to li:
15 km = 15 × 4971 li = 74564 li
