Convert mile (US survey) to fermi
Please provide values below to convert mile (US survey) [mi (survey)] to fermi [F, f], or Convert fermi to mile (US survey).
How to Convert Mile (Us Survey) to Fermi
1 mi (survey) = 1.6093472186944e+18 F, f
Example: convert 15 mi (survey) to F, f:
15 mi (survey) = 15 × 1.6093472186944e+18 F, f = 2.4140208280416e+19 F, f
Mile (Us Survey) to Fermi Conversion Table
| mile (US survey) | fermi |
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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.
Fermi
A fermi is a unit of length equal to a femtometer, which is 10⁻¹⁵ meters.
History/Origin
The fermi is named after the Italian-American physicist Enrico Fermi. It was a popular unit in nuclear physics.
Current Use
The femtometer is the officially recognized SI unit, but the fermi is still used informally in nuclear and particle physics.