League (unit)
From Wikipedia, the free encyclopedia
A league is a unit of length, used to express distance, long common in Europe and Latin America, although no longer an official unit in any nation. The league expresses the distance a person, or a horse, can walk in 1 hour of time (usually about 3 miles or 5 kilometres).
In English units over the past couple of centuries or so, the league was most often considered to be 3 nautical miles, or about 5.56 km (nautical miles varied slightly at different times and places). However, English language usage includes use of this word for any of the various leagues mentioned below (e.g., in discussing the Treaty of Tordesillas).
In the 1800s in the United States, a league was also a unit of area, defined as being equal to 4428.4 acres[citation needed]. This usage of league is referenced frequently in the Texas Constitution.[citation needed]
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[edit] Different definitions
[edit] Ancient Rome
The league was used in Ancient Rome, where it was defined as being 1.5 Roman miles (i.e., 7500 Roman feet). The origin is the "leuga gallica" (also: leuca Gallica), the league of Gaul.
- See also: Ancient Roman units of measurement.
[edit] Argentina
In Argentina, a league is a distance of 5 km.[citation needed]
[edit] Brazil
In Brazil, the league is still used occasionally in the country, where it has been described as equivalent to 6 km.[citation needed]
[edit] France
The French lieue – at different times – existed in several variants: 10,000, 12,000, 13,200 and 14,400 French feet, about 3.25 km to about 4.68 km. Its use overlapped the metric system for a while but is now long discontinued.
- See also: French units of measurement.
[edit] Mexico
In Yucatan and other parts of rural Mexico, the league is still commonly used in the original sense of the distance that can be covered on foot in an hour, so that a league along a good road on level ground is a greater distance than a league on a difficult path over rough terrain.
[edit] Spain
The Spanish League or legua was originally set as a fixed unit of distance of 5,000 varas, about 2.6 miles or 4.2 km. Officially the league was abolished by Philip II of Spain in 1568, but it is still in use unofficially in parts of Latin America, with exact meaning varying in different countries.
[edit] Use in fiction
- The seven-league boots are a magical prop in European folk tales.
- Jules Verne used this unit in the title of 2 novels:
- In J. R. R. Tolkien's book The Lord of the Rings and Stephen Donaldson's Thomas Covenant series, the distance the characters travel is often measured in leagues.
- In Christopher Paolini's books Eragon and Eldest, distances are commonly referred to in leagues.
- In Arthur Waley's translation of Journey to the West by Wu Cheng'en, distances are commonly referred to in leagues.
- In David Eddings' The Belgariad and The Malloreon series, distances are referred to in leagues.
[edit] See also
- Medieval weights and measures for various definitions of the league.
- Li (unit), the Chinese equivalent.
- Obsolete Spanish and Portuguese units of measurement
