Convert vara castellana to petameter
Please provide values below to convert vara castellana [vara castellana] to petameter [Pm], or Convert petameter to vara castellana.
How to Convert Vara Castellana to Petameter
1 vara castellana = 8.35152e-16 Pm
Example: convert 15 vara castellana to Pm:
15 vara castellana = 15 × 8.35152e-16 Pm = 1.252728e-14 Pm
Vara Castellana to Petameter Conversion Table
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Vara Castellana
The Castilian vara is an old Spanish unit of length, approximately 83.59 centimeters.
History/Origin
The vara was a common unit of length in Spain. The Castilian vara was the standard vara of the Kingdom of Castile.
Current Use
The Castilian vara is an obsolete unit of measurement.
Petameter
A petameter is a unit of length in the metric system equal to 10^15 meters.
History/Origin
The prefix "peta-" for 10^15 was adopted by the CGPM (General Conference on Weights and Measures) in 1975.
Current Use
The petameter is used for measuring distances on a galactic scale, such as the size of the Milky Way galaxy.