in to dm
92 unitsConvert Inch (US survey) to Decimeter (in to dm)
1 inch (US survey) = 0.254000508 decimeters. Convert inches (US survey) to decimeters instantly, with the exact factor, the formula and a reference table of common values.
in to dm conversion table
| in | dm |
|---|---|
| 1 in | 0.254000508 dm |
| 2 in | 0.508001016 dm |
| 3 in | 0.762001524 dm |
| 5 in | 1.27000254 dm |
| 10 in | 2.54000508 dm |
| 20 in | 5.08001016 dm |
| 50 in | 12.7000254 dm |
| 100 in | 25.4000508 dm |
| 250 in | 63.500127 dm |
| 500 in | 127.000254 dm |
| 1000 in | 254.000508 dm |
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.