Convert megameter to league
Please provide values below to convert megameter [Mm] to league [lea], or Convert league to megameter.
How to Convert Megameter to League
1 Mm = 207.123730745778 lea
Example: convert 15 Mm to lea:
15 Mm = 15 × 207.123730745778 lea = 3106.85596118667 lea
Megameter to League Conversion Table
| megameter | league |
|---|
Megameter
A megameter is a unit of length in the metric system equal to 10^6 meters.
History/Origin
The prefix "mega-" for 10^6 was adopted by the CGPM (General Conference on Weights and Measures) in 1873.
Current Use
The megameter is sometimes used to specify the diameters of planets and the distances of satellites.
League
A league is a unit of length that was common in Europe and Latin America, but is no longer an official unit in any nation. It was the distance a person could walk in an hour.
History/Origin
The league varied in length from country to country and even within the same country over time. The most common definition was three miles.
Current Use
The league is no longer in common use but is found in historical texts and literature.