A is a unit of area used in Argentina and in many Central American countries, originally defined as 10,000 square in Spanish customary units.
In other Spanish-speaking regions, the term has the meaning of a
city block
A city block, residential block, urban block, or simply block is a central element of urban planning and urban design.
In a city with a grid system, the block is the smallest group of buildings that is surrounded by streets. City blocks are th ...
.

Today its size varies between countries:
* In Argentina it is a
hectare
The hectare (; SI symbol: ha) is a non-SI metric unit of area equal to a square with 100-metre sides (1 hm2), that is, square metres (), and is primarily used in the measurement of land. There are 100 hectares in one square kilometre. ...
, 10,000 m
2.
* In most Central American countries it is about , varying between countries.
* In Belize it is .
* In Nicaragua it is .
If a is taken as 83.59 cm, then a of 10,000 square s is equal to 6,987.29 m
2. In calculations, the approximate value of 7000 m
2 (or equivalently 0.7 ha) is often used to simplify conversion.
See also
*
acre
The acre ( ) is a Unit of measurement, unit of land area used in the Imperial units, British imperial and the United States customary units#Area, United States customary systems. It is traditionally defined as the area of one Chain (unit), ch ...
*
Honduran units of measurement
Footnotes
References
External links
manzana definition on sizes.com*
Units of area
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