in to ch
92 unitsConvert Inch (US survey) to Chain (in to ch)
1 inch (US survey) = 0.001262628788 chains. Convert inches (US survey) to chains instantly, with the exact factor, the formula and a reference table of common values.
in to ch conversion table
| in | ch |
|---|---|
| 1 in | 0.001262628788 ch |
| 2 in | 0.002525257576 ch |
| 3 in | 0.003787886364 ch |
| 5 in | 0.006313143939 ch |
| 10 in | 0.01262628788 ch |
| 20 in | 0.02525257576 ch |
| 50 in | 0.06313143939 ch |
| 100 in | 0.1262628788 ch |
| 250 in | 0.315657197 ch |
| 500 in | 0.6313143939 ch |
| 1000 in | 1.262628788 ch |
What is a inch (US survey)?
The inch (US survey) is a US survey unit. One inch (US survey) equals 0.0254000508 meters, so every conversion on this page starts from that single number. Survey units come from a slightly older definition of the foot that the United States kept for land measurement, so they are a tiny fraction larger than the modern versions.
The difference is far too small to notice in a room, but across miles of property boundary it matters, which is why surveyors and deed records keep the two apart.
In writing, the inch (US survey) is usually shortened to "in". One inch (US survey) is 0.0254000508 meters, and that ratio is what every figure on this page is built from.