Vara de Tarea
The vara de tarea is a traditional Spanish and Latin American unit of area used especially in land measurement and agriculture. It combines the vara, a unit of length, with the tarea, a unit of area.
The vara is roughly 33 inches (about 0.84 meters), though it varies by region.
A tarea typically refers to an area equal to 100 square varas, but this can differ locally.
Therefore, a vara de tarea is often used to express land area based on square varas.
This unit remains in use in some rural parts of Latin America for land deeds and agricultural measurements, reflecting historical Spanish colonial measurement systems.
Summary:
Vara ≈ 0.84 meters
Tarea ≈ 100 square varas (area)
Vara de tarea = unit combining length and area for land measurement
Common in Spanish-speaking countries’ historical land records
Petameter
A petameter (Pm) is a unit of length in the metric system, equal to 1 quadrillion meters (1 petameter = 10¹⁵ meters). This unit is extremely large and is used mainly in astronomy and theoretical physics to describe vast distances, such as those between stars or galaxies. For example, one petameter is about 105.7 light years. Since it measures such enormous distances, the petameter is not used in everyday life or common scientific applications—it’s mostly used in discussions about the scale of the universe.
No conversions available for length.