Convert foot (US survey) to mile (US survey)
Please provide values below to convert foot (US survey) [ft (US)] to mile (US survey) [mi (survey)], or Convert mile (US survey) to foot (US survey).
How to Convert Foot (Us Survey) to Mile (Us Survey)
1 ft (US) = 0.000189393939393186 mi (survey)
Example: convert 15 ft (US) to mi (survey):
15 ft (US) = 15 × 0.000189393939393186 mi (survey) = 0.00284090909089779 mi (survey)
Foot (Us Survey) to Mile (Us Survey) Conversion Table
| foot (US survey) | mile (US survey) |
|---|
Foot (Us Survey)
The U.S. survey foot was a unit of length defined as exactly 1200/3937 meters.
History/Origin
The U.S. survey foot was used for land surveying in the United States for most of the 20th century. Its use was officially phased out in 2022 to standardize with the international foot.
Current Use
The U.S. survey foot is now an obsolete unit.
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.