Convert petameter to mile (US survey)
Please provide values below to convert petameter [Pm] to mile (US survey) [mi (survey)], or Convert mile (US survey) to petameter.
How to Convert Petameter to Mile (Us Survey)
1 Pm = 621369949494.964 mi (survey)
Example: convert 15 Pm to mi (survey):
15 Pm = 15 × 621369949494.964 mi (survey) = 9320549242424.46 mi (survey)
Petameter to Mile (Us Survey) Conversion Table
| petameter | mile (US survey) |
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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.
Mile (Us Survey)
The U.S. survey mile is a unit of length equal to 5,280 U.S. survey feet.
History/Origin
The U.S. survey foot was defined such that 1 meter is exactly 39.37 inches. This made the U.S. survey mile slightly longer than the international mile. The use of the survey foot was officially phased out in 2022.
Current Use
The U.S. survey mile was used for land surveying in the United States.