Convert inch (US survey) to chain (US survey)
Please provide values below to convert inch (US survey) [in (US)] to chain (US survey) [ch (US)], or Convert chain (US survey) to inch (US survey).
How to Convert Inch (Us Survey) to Chain (Us Survey)
1 in (US) = 0.00126262626261999 ch (US)
Example: convert 15 in (US) to ch (US):
15 in (US) = 15 × 0.00126262626261999 ch (US) = 0.0189393939392998 ch (US)
Inch (Us Survey) to Chain (Us Survey) Conversion Table
| inch (US survey) | chain (US survey) |
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Inch (Us Survey)
The U.S. survey inch is a unit of length equal to 1/12 of a U.S. survey foot.
History/Origin
The U.S. survey inch is based on the U.S. survey foot, which was defined such that 1 meter is exactly 39.37 inches. The use of survey units was officially phased out in 2022.
Current Use
The U.S. survey inch was used for land surveying in the United States.
Chain (Us Survey)
A U.S. survey chain is a unit of length equal to 66 U.S. survey feet.
History/Origin
The U.S. survey chain is based on the U.S. survey foot, which was slightly different from the international foot. The use of survey units was officially phased out in 2022.
Current Use
The U.S. survey chain was used for land surveying in the United States.