in to nm
92 unitsConvert Inch (US survey) to Nanometer (in to nm)
1 inch (US survey) = 25400050.8 nanometers. Convert inches (US survey) to nanometers instantly, with the exact factor, the formula and a reference table of common values.
in to nm conversion table
| in | nm |
|---|---|
| 1 in | 25400050.8 nm |
| 2 in | 50800101.6 nm |
| 3 in | 76200152.4 nm |
| 5 in | 127000254 nm |
| 10 in | 254000508 nm |
| 20 in | 508001016 nm |
| 50 in | 1270002540 nm |
| 100 in | 2540005080 nm |
| 250 in | 6350012700 nm |
| 500 in | 12700025400 nm |
| 1000 in | 25400050800 nm |
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.